53876610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{521}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 144322560

約数和(自身を除く): 90445950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 383, 521, 766, 1042, 1149, 1563, 1915, 2298, 2605, 3126, 3447, 3830, 4689, 5210, 5745, 6894, 7815, 9378, 10341, 11490, 14067, 15630, 17235, 20682, 23445, 28134, 34470, 46890, 51705, 70335, 103410, 140670, 199543, 399086, 598629, 997715, 1197258, 1795887, 1995430, 2993145, 3591774, 5387661, 5986290, 8979435, 10775322, 17958870, 26938305, 53876610]

約数ペア:

[(1, 53876610), (2, 26938305), (3, 17958870), (5, 10775322), (6, 8979435), (9, 5986290), (10, 5387661), (15, 3591774), (18, 2993145), (27, 1995430), (30, 1795887), (45, 1197258), (54, 997715), (90, 598629), (135, 399086), (270, 199543), (383, 140670), (521, 103410), (766, 70335), (1042, 51705), (1149, 46890), (1563, 34470), (1915, 28134), (2298, 23445), (2605, 20682), (3126, 17235), (3447, 15630), (3830, 14067), (4689, 11490), (5210, 10341), (5745, 9378), (6894, 7815)]