42450700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{24971}}^1$

素因数の和:25002

約数の個数: 36

約数和(自身を含む): 97540632

約数和(自身を除く): 55089932

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 24971, 49942, 99884, 124855, 249710, 424507, 499420, 624275, 849014, 1248550, 1698028, 2122535, 2497100, 4245070, 8490140, 10612675, 21225350, 42450700]

約数ペア:

[(1, 42450700), (2, 21225350), (4, 10612675), (5, 8490140), (10, 4245070), (17, 2497100), (20, 2122535), (25, 1698028), (34, 1248550), (50, 849014), (68, 624275), (85, 499420), (100, 424507), (170, 249710), (340, 124855), (425, 99884), (850, 49942), (1700, 24971)]