56811450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{22279}}^1$

素因数の和:22311

約数の個数: 48

約数和(自身を含む): 149186880

約数和(自身を除く): 92375430

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 22279, 44558, 66837, 111395, 133674, 222790, 334185, 378743, 556975, 668370, 757486, 1113950, 1136229, 1670925, 1893715, 2272458, 3341850, 3787430, 5681145, 9468575, 11362290, 18937150, 28405725, 56811450]

約数ペア:

[(1, 56811450), (2, 28405725), (3, 18937150), (5, 11362290), (6, 9468575), (10, 5681145), (15, 3787430), (17, 3341850), (25, 2272458), (30, 1893715), (34, 1670925), (50, 1136229), (51, 1113950), (75, 757486), (85, 668370), (102, 556975), (150, 378743), (170, 334185), (255, 222790), (425, 133674), (510, 111395), (850, 66837), (1275, 44558), (2550, 22279)]