51575360

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3041}}^1$

素因数の和:3111

約数の個数: 56

約数和(自身を含む): 125172216

約数和(自身を除く): 73596856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 1060, 1696, 2120, 3041, 3392, 4240, 6082, 8480, 12164, 15205, 16960, 24328, 30410, 48656, 60820, 97312, 121640, 161173, 194624, 243280, 322346, 486560, 644692, 805865, 973120, 1289384, 1611730, 2578768, 3223460, 5157536, 6446920, 10315072, 12893840, 25787680, 51575360]

約数ペア:

[(1, 51575360), (2, 25787680), (4, 12893840), (5, 10315072), (8, 6446920), (10, 5157536), (16, 3223460), (20, 2578768), (32, 1611730), (40, 1289384), (53, 973120), (64, 805865), (80, 644692), (106, 486560), (160, 322346), (212, 243280), (265, 194624), (320, 161173), (424, 121640), (530, 97312), (848, 60820), (1060, 48656), (1696, 30410), (2120, 24328), (3041, 16960), (3392, 15205), (4240, 12164), (6082, 8480)]