42485135

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:863

約数の個数: 32

約数和(自身を含む): 64046592

約数和(自身を除く): 21561457

約数列:

[1, 5, 7, 11, 35, 55, 77, 163, 385, 677, 815, 1141, 1793, 3385, 4739, 5705, 7447, 8965, 12551, 23695, 37235, 52129, 62755, 110351, 260645, 551755, 772457, 1213861, 3862285, 6069305, 8497027, 42485135]

約数ペア:

[(1, 42485135), (5, 8497027), (7, 6069305), (11, 3862285), (35, 1213861), (55, 772457), (77, 551755), (163, 260645), (385, 110351), (677, 62755), (815, 52129), (1141, 37235), (1793, 23695), (3385, 12551), (4739, 8965), (5705, 7447)]