49633480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3079}}^1$

素因数の和:3134

約数の個数: 64

約数和(自身を含む): 124185600

約数和(自身を除く): 74552120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3079, 3224, 4030, 6158, 8060, 12316, 15395, 16120, 24632, 30790, 40027, 61580, 80054, 95449, 123160, 160108, 190898, 200135, 320216, 381796, 400270, 477245, 763592, 800540, 954490, 1240837, 1601080, 1908980, 2481674, 3817960, 4963348, 6204185, 9926696, 12408370, 24816740, 49633480]

約数ペア:

[(1, 49633480), (2, 24816740), (4, 12408370), (5, 9926696), (8, 6204185), (10, 4963348), (13, 3817960), (20, 2481674), (26, 1908980), (31, 1601080), (40, 1240837), (52, 954490), (62, 800540), (65, 763592), (104, 477245), (124, 400270), (130, 381796), (155, 320216), (248, 200135), (260, 190898), (310, 160108), (403, 123160), (520, 95449), (620, 80054), (806, 61580), (1240, 40027), (1612, 30790), (2015, 24632), (3079, 16120), (3224, 15395), (4030, 12316), (6158, 8060)]