52774470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{3989}}^1$

素因数の和:4019

約数の個数: 96

約数和(自身を含む): 163749600

約数和(自身を除く): 110975130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 3989, 4410, 6615, 7978, 11967, 13230, 19945, 23934, 27923, 35901, 39890, 55846, 59835, 71802, 83769, 107703, 119670, 139615, 167538, 179505, 195461, 215406, 251307, 279230, 359010, 390922, 418845, 502614, 538515, 586383, 753921, 837690, 977305, 1077030, 1172766, 1256535, 1507842, 1759149, 1954610, 2513070, 2931915, 3518298, 3769605, 5277447, 5863830, 7539210, 8795745, 10554894, 17591490, 26387235, 52774470]

約数ペア:

[(1, 52774470), (2, 26387235), (3, 17591490), (5, 10554894), (6, 8795745), (7, 7539210), (9, 5863830), (10, 5277447), (14, 3769605), (15, 3518298), (18, 2931915), (21, 2513070), (27, 1954610), (30, 1759149), (35, 1507842), (42, 1256535), (45, 1172766), (49, 1077030), (54, 977305), (63, 837690), (70, 753921), (90, 586383), (98, 538515), (105, 502614), (126, 418845), (135, 390922), (147, 359010), (189, 279230), (210, 251307), (245, 215406), (270, 195461), (294, 179505), (315, 167538), (378, 139615), (441, 119670), (490, 107703), (630, 83769), (735, 71802), (882, 59835), (945, 55846), (1323, 39890), (1470, 35901), (1890, 27923), (2205, 23934), (2646, 19945), (3989, 13230), (4410, 11967), (6615, 7978)]