5196560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3821}}^1$

素因数の和:3851

約数の個数: 40

約数和(自身を含む): 12796056

約数和(自身を除く): 7599496

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 3821, 7642, 15284, 19105, 30568, 38210, 61136, 64957, 76420, 129914, 152840, 259828, 305680, 324785, 519656, 649570, 1039312, 1299140, 2598280, 5196560]

約数ペア:

[(1, 5196560), (2, 2598280), (4, 1299140), (5, 1039312), (8, 649570), (10, 519656), (16, 324785), (17, 305680), (20, 259828), (34, 152840), (40, 129914), (68, 76420), (80, 64957), (85, 61136), (136, 38210), (170, 30568), (272, 19105), (340, 15284), (680, 7642), (1360, 3821)]