15697746322435

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{1471}}^1\times {\mathrm{125791}}^1$

素因数の和:127352

約数の個数: 48

約数和(自身を含む): 20317875535872

約数和(自身を除く): 4620129213437

約数列:

[1, 5, 19, 47, 95, 235, 361, 893, 1471, 1805, 4465, 7355, 16967, 27949, 69137, 84835, 125791, 139745, 345685, 531031, 628955, 1313603, 2390029, 2655155, 5912177, 6568015, 11950145, 24958457, 29560885, 45410551, 112331363, 124792285, 185038561, 227052755, 561656815, 925192805, 2134295897, 3515732659, 8696812367, 10671479485, 17578663295, 43484061835, 66798920521, 165239434973, 333994602605, 826197174865, 3139549264487, 15697746322435]

約数ペア:

[(1, 15697746322435), (5, 3139549264487), (19, 826197174865), (47, 333994602605), (95, 165239434973), (235, 66798920521), (361, 43484061835), (893, 17578663295), (1471, 10671479485), (1805, 8696812367), (4465, 3515732659), (7355, 2134295897), (16967, 925192805), (27949, 561656815), (69137, 227052755), (84835, 185038561), (125791, 124792285), (139745, 112331363), (345685, 45410551), (531031, 29560885), (628955, 24958457), (1313603, 11950145), (2390029, 6568015), (2655155, 5912177)]