57166867875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2971}}^1\times {\mathrm{3947}}^1$

素因数の和:6949

約数の個数: 64

約数和(自身を含む): 102503471616

約数和(自身を除く): 45336603741

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 2971, 3947, 4875, 8913, 11841, 14855, 19735, 38623, 44565, 51311, 59205, 74275, 98675, 115869, 153933, 193115, 222825, 256555, 296025, 371375, 493375, 579345, 769665, 965575, 1114125, 1282775, 1480125, 2896725, 3848325, 4827875, 6413875, 11726537, 14483625, 19241625, 35179611, 58632685, 152444981, 175898055, 293163425, 457334943, 762224905, 879490275, 1465817125, 2286674715, 3811124525, 4397451375, 11433373575, 19055622625, 57166867875]

約数ペア:

[(1, 57166867875), (3, 19055622625), (5, 11433373575), (13, 4397451375), (15, 3811124525), (25, 2286674715), (39, 1465817125), (65, 879490275), (75, 762224905), (125, 457334943), (195, 293163425), (325, 175898055), (375, 152444981), (975, 58632685), (1625, 35179611), (2971, 19241625), (3947, 14483625), (4875, 11726537), (8913, 6413875), (11841, 4827875), (14855, 3848325), (19735, 2896725), (38623, 1480125), (44565, 1282775), (51311, 1114125), (59205, 965575), (74275, 769665), (98675, 579345), (115869, 493375), (153933, 371375), (193115, 296025), (222825, 256555)]