56151952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3499}}^1$

素因数の和:3583

約数の個数: 40

約数和(自身を含む): 117180000

約数和(自身を除く): 61028048

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 944, 1003, 2006, 3499, 4012, 6998, 8024, 13996, 16048, 27992, 55984, 59483, 118966, 206441, 237932, 412882, 475864, 825764, 951728, 1651528, 3303056, 3509497, 7018994, 14037988, 28075976, 56151952]

約数ペア:

[(1, 56151952), (2, 28075976), (4, 14037988), (8, 7018994), (16, 3509497), (17, 3303056), (34, 1651528), (59, 951728), (68, 825764), (118, 475864), (136, 412882), (236, 237932), (272, 206441), (472, 118966), (944, 59483), (1003, 55984), (2006, 27992), (3499, 16048), (4012, 13996), (6998, 8024)]