126473555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 168001344

約数和(自身を除く): 41527789

約数列:

[1, 5, 13, 65, 67, 113, 257, 335, 565, 871, 1285, 1469, 3341, 4355, 7345, 7571, 16705, 17219, 29041, 37855, 86095, 98423, 145205, 223847, 377533, 492115, 1119235, 1887665, 1945747, 9728735, 25294711, 126473555]

約数ペア:

[(1, 126473555), (5, 25294711), (13, 9728735), (65, 1945747), (67, 1887665), (113, 1119235), (257, 492115), (335, 377533), (565, 223847), (871, 145205), (1285, 98423), (1469, 86095), (3341, 37855), (4355, 29041), (7345, 17219), (7571, 16705)]