50107960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2671}}^1$

素因数の和:2756

約数の個数: 64

約数和(自身を含む): 130821120

約数和(自身を除く): 80713160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 670, 938, 1340, 1876, 2345, 2671, 2680, 3752, 4690, 5342, 9380, 10684, 13355, 18697, 18760, 21368, 26710, 37394, 53420, 74788, 93485, 106840, 149576, 178957, 186970, 357914, 373940, 715828, 747880, 894785, 1252699, 1431656, 1789570, 2505398, 3579140, 5010796, 6263495, 7158280, 10021592, 12526990, 25053980, 50107960]

約数ペア:

[(1, 50107960), (2, 25053980), (4, 12526990), (5, 10021592), (7, 7158280), (8, 6263495), (10, 5010796), (14, 3579140), (20, 2505398), (28, 1789570), (35, 1431656), (40, 1252699), (56, 894785), (67, 747880), (70, 715828), (134, 373940), (140, 357914), (268, 186970), (280, 178957), (335, 149576), (469, 106840), (536, 93485), (670, 74788), (938, 53420), (1340, 37394), (1876, 26710), (2345, 21368), (2671, 18760), (2680, 18697), (3752, 13355), (4690, 10684), (5342, 9380)]