49250940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26479}}^1$

素因数の和:26522

約数の個数: 48

約数和(自身を含む): 142356480

約数和(自身を除く): 93105540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 26479, 52958, 79437, 105916, 132395, 158874, 264790, 317748, 397185, 529580, 794370, 820849, 1588740, 1641698, 2462547, 3283396, 4104245, 4925094, 8208490, 9850188, 12312735, 16416980, 24625470, 49250940]

約数ペア:

[(1, 49250940), (2, 24625470), (3, 16416980), (4, 12312735), (5, 9850188), (6, 8208490), (10, 4925094), (12, 4104245), (15, 3283396), (20, 2462547), (30, 1641698), (31, 1588740), (60, 820849), (62, 794370), (93, 529580), (124, 397185), (155, 317748), (186, 264790), (310, 158874), (372, 132395), (465, 105916), (620, 79437), (930, 52958), (1860, 26479)]