79177150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2971}}^1$

素因数の和:3037

約数の個数: 48

約数和(自身を含む): 162520848

約数和(自身を除く): 83343698

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 650, 1025, 1066, 2050, 2665, 2971, 5330, 5942, 13325, 14855, 26650, 29710, 38623, 74275, 77246, 121811, 148550, 193115, 243622, 386230, 609055, 965575, 1218110, 1583543, 1931150, 3045275, 3167086, 6090550, 7917715, 15835430, 39588575, 79177150]

約数ペア:

[(1, 79177150), (2, 39588575), (5, 15835430), (10, 7917715), (13, 6090550), (25, 3167086), (26, 3045275), (41, 1931150), (50, 1583543), (65, 1218110), (82, 965575), (130, 609055), (205, 386230), (325, 243622), (410, 193115), (533, 148550), (650, 121811), (1025, 77246), (1066, 74275), (2050, 38623), (2665, 29710), (2971, 26650), (5330, 14855), (5942, 13325)]