56554415984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18901877}}^1$

素因数の和:18901913

約数の個数: 40

約数和(自身を含む): 126566975088

約数和(自身を除く): 70012559104

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 18901877, 37803754, 75607508, 151215016, 207920647, 302430032, 321331909, 415841294, 642663818, 831682588, 1285327636, 1663365176, 2570655272, 3326730352, 3534650999, 5141310544, 7069301998, 14138603996, 28277207992, 56554415984]

約数ペア:

[(1, 56554415984), (2, 28277207992), (4, 14138603996), (8, 7069301998), (11, 5141310544), (16, 3534650999), (17, 3326730352), (22, 2570655272), (34, 1663365176), (44, 1285327636), (68, 831682588), (88, 642663818), (136, 415841294), (176, 321331909), (187, 302430032), (272, 207920647), (374, 151215016), (748, 75607508), (1496, 37803754), (2992, 18901877)]