52507100

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{9907}}^1$

素因数の和:9974

約数の個数: 36

約数和(自身を含む): 116101944

約数和(自身を除く): 63594844

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 9907, 19814, 39628, 49535, 99070, 198140, 247675, 495350, 525071, 990700, 1050142, 2100284, 2625355, 5250710, 10501420, 13126775, 26253550, 52507100]

約数ペア:

[(1, 52507100), (2, 26253550), (4, 13126775), (5, 10501420), (10, 5250710), (20, 2625355), (25, 2100284), (50, 1050142), (53, 990700), (100, 525071), (106, 495350), (212, 247675), (265, 198140), (530, 99070), (1060, 49535), (1325, 39628), (2650, 19814), (5300, 9907)]