5558150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 11811744

約数和(自身を除く): 6253594

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 425, 442, 503, 650, 850, 1006, 1105, 2210, 2515, 5030, 5525, 6539, 8551, 11050, 12575, 13078, 17102, 25150, 32695, 42755, 65390, 85510, 111163, 163475, 213775, 222326, 326950, 427550, 555815, 1111630, 2779075, 5558150]

約数ペア:

[(1, 5558150), (2, 2779075), (5, 1111630), (10, 555815), (13, 427550), (17, 326950), (25, 222326), (26, 213775), (34, 163475), (50, 111163), (65, 85510), (85, 65390), (130, 42755), (170, 32695), (221, 25150), (325, 17102), (425, 13078), (442, 12575), (503, 11050), (650, 8551), (850, 6539), (1006, 5525), (1105, 5030), (2210, 2515)]