49105044

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 143095680

約数和(自身を除く): 93990636

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 41, 51, 57, 68, 76, 82, 102, 103, 114, 123, 153, 164, 171, 204, 206, 228, 246, 306, 309, 323, 342, 369, 412, 492, 612, 618, 646, 684, 697, 738, 779, 927, 969, 1236, 1292, 1394, 1476, 1558, 1751, 1854, 1938, 1957, 2091, 2337, 2788, 2907, 3116, 3502, 3708, 3876, 3914, 4182, 4223, 4674, 5253, 5814, 5871, 6273, 7004, 7011, 7828, 8364, 8446, 9348, 10506, 11628, 11742, 12546, 12669, 13243, 14022, 15759, 16892, 17613, 21012, 23484, 25092, 25338, 26486, 28044, 31518, 33269, 35226, 38007, 39729, 50676, 52972, 63036, 66538, 70452, 71791, 76014, 79458, 80237, 99807, 119187, 133076, 143582, 152028, 158916, 160474, 199614, 215373, 238374, 240711, 287164, 299421, 320948, 399228, 430746, 476748, 481422, 598842, 646119, 722133, 861492, 962844, 1197684, 1292238, 1364029, 1444266, 2584476, 2728058, 2888532, 4092087, 5456116, 8184174, 12276261, 16368348, 24552522, 49105044]

約数ペア:

[(1, 49105044), (2, 24552522), (3, 16368348), (4, 12276261), (6, 8184174), (9, 5456116), (12, 4092087), (17, 2888532), (18, 2728058), (19, 2584476), (34, 1444266), (36, 1364029), (38, 1292238), (41, 1197684), (51, 962844), (57, 861492), (68, 722133), (76, 646119), (82, 598842), (102, 481422), (103, 476748), (114, 430746), (123, 399228), (153, 320948), (164, 299421), (171, 287164), (204, 240711), (206, 238374), (228, 215373), (246, 199614), (306, 160474), (309, 158916), (323, 152028), (342, 143582), (369, 133076), (412, 119187), (492, 99807), (612, 80237), (618, 79458), (646, 76014), (684, 71791), (697, 70452), (738, 66538), (779, 63036), (927, 52972), (969, 50676), (1236, 39729), (1292, 38007), (1394, 35226), (1476, 33269), (1558, 31518), (1751, 28044), (1854, 26486), (1938, 25338), (1957, 25092), (2091, 23484), (2337, 21012), (2788, 17613), (2907, 16892), (3116, 15759), (3502, 14022), (3708, 13243), (3876, 12669), (3914, 12546), (4182, 11742), (4223, 11628), (4674, 10506), (5253, 9348), (5814, 8446), (5871, 8364), (6273, 7828), (7004, 7011)]