50970312

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 152453340

約数和(自身を除く): 101483028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 53, 57, 72, 74, 76, 106, 111, 114, 148, 152, 159, 171, 212, 222, 228, 296, 318, 333, 342, 361, 424, 444, 456, 477, 636, 666, 684, 703, 722, 888, 954, 1007, 1083, 1272, 1332, 1368, 1406, 1444, 1908, 1961, 2014, 2109, 2166, 2664, 2812, 2888, 3021, 3249, 3816, 3922, 4028, 4218, 4332, 5624, 5883, 6042, 6327, 6498, 7844, 8056, 8436, 8664, 9063, 11766, 12084, 12654, 12996, 13357, 15688, 16872, 17649, 18126, 19133, 23532, 24168, 25308, 25992, 26714, 35298, 36252, 37259, 38266, 40071, 47064, 50616, 53428, 57399, 70596, 72504, 74518, 76532, 80142, 106856, 111777, 114798, 120213, 141192, 149036, 153064, 160284, 172197, 223554, 229596, 240426, 298072, 320568, 335331, 344394, 447108, 459192, 480852, 670662, 688788, 707921, 894216, 961704, 1341324, 1377576, 1415842, 2123763, 2682648, 2831684, 4247526, 5663368, 6371289, 8495052, 12742578, 16990104, 25485156, 50970312]

約数ペア:

[(1, 50970312), (2, 25485156), (3, 16990104), (4, 12742578), (6, 8495052), (8, 6371289), (9, 5663368), (12, 4247526), (18, 2831684), (19, 2682648), (24, 2123763), (36, 1415842), (37, 1377576), (38, 1341324), (53, 961704), (57, 894216), (72, 707921), (74, 688788), (76, 670662), (106, 480852), (111, 459192), (114, 447108), (148, 344394), (152, 335331), (159, 320568), (171, 298072), (212, 240426), (222, 229596), (228, 223554), (296, 172197), (318, 160284), (333, 153064), (342, 149036), (361, 141192), (424, 120213), (444, 114798), (456, 111777), (477, 106856), (636, 80142), (666, 76532), (684, 74518), (703, 72504), (722, 70596), (888, 57399), (954, 53428), (1007, 50616), (1083, 47064), (1272, 40071), (1332, 38266), (1368, 37259), (1406, 36252), (1444, 35298), (1908, 26714), (1961, 25992), (2014, 25308), (2109, 24168), (2166, 23532), (2664, 19133), (2812, 18126), (2888, 17649), (3021, 16872), (3249, 15688), (3816, 13357), (3922, 12996), (4028, 12654), (4218, 12084), (4332, 11766), (5624, 9063), (5883, 8664), (6042, 8436), (6327, 8056), (6498, 7844)]