49436340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2851}}^1$

素因数の和:2897

約数の個数: 72

約数和(自身を含む): 147094752

約数和(自身を除く): 97658412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2851, 2890, 3468, 4335, 5702, 5780, 8553, 8670, 11404, 14255, 17106, 17340, 28510, 34212, 42765, 48467, 57020, 85530, 96934, 145401, 171060, 193868, 242335, 290802, 484670, 581604, 727005, 823939, 969340, 1454010, 1647878, 2471817, 2908020, 3295756, 4119695, 4943634, 8239390, 9887268, 12359085, 16478780, 24718170, 49436340]

約数ペア:

[(1, 49436340), (2, 24718170), (3, 16478780), (4, 12359085), (5, 9887268), (6, 8239390), (10, 4943634), (12, 4119695), (15, 3295756), (17, 2908020), (20, 2471817), (30, 1647878), (34, 1454010), (51, 969340), (60, 823939), (68, 727005), (85, 581604), (102, 484670), (170, 290802), (204, 242335), (255, 193868), (289, 171060), (340, 145401), (510, 96934), (578, 85530), (867, 57020), (1020, 48467), (1156, 42765), (1445, 34212), (1734, 28510), (2851, 17340), (2890, 17106), (3468, 14255), (4335, 11404), (5702, 8670), (5780, 8553)]