105420502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1123}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 183544704

約数和(自身を除く): 78124202

約数列:

[1, 2, 11, 17, 22, 34, 187, 251, 374, 502, 1123, 2246, 2761, 4267, 5522, 8534, 12353, 19091, 24706, 38182, 46937, 93874, 210001, 281873, 420002, 563746, 3100603, 4791841, 6201206, 9583682, 52710251, 105420502]

約数ペア:

[(1, 105420502), (2, 52710251), (11, 9583682), (17, 6201206), (22, 4791841), (34, 3100603), (187, 563746), (251, 420002), (374, 281873), (502, 210001), (1123, 93874), (2246, 46937), (2761, 38182), (4267, 24706), (5522, 19091), (8534, 12353)]