56518696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 118742400

約数和(自身を除く): 62223704

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 61, 104, 118, 122, 151, 236, 244, 302, 472, 488, 604, 767, 793, 1208, 1534, 1586, 1963, 3068, 3172, 3599, 3926, 6136, 6344, 7198, 7852, 8909, 9211, 14396, 15704, 17818, 18422, 28792, 35636, 36844, 46787, 71272, 73688, 93574, 115817, 119743, 187148, 231634, 239486, 374296, 463268, 478972, 543449, 926536, 957944, 1086898, 2173796, 4347592, 7064837, 14129674, 28259348, 56518696]

約数ペア:

[(1, 56518696), (2, 28259348), (4, 14129674), (8, 7064837), (13, 4347592), (26, 2173796), (52, 1086898), (59, 957944), (61, 926536), (104, 543449), (118, 478972), (122, 463268), (151, 374296), (236, 239486), (244, 231634), (302, 187148), (472, 119743), (488, 115817), (604, 93574), (767, 73688), (793, 71272), (1208, 46787), (1534, 36844), (1586, 35636), (1963, 28792), (3068, 18422), (3172, 17818), (3599, 15704), (3926, 14396), (6136, 9211), (6344, 8909), (7198, 7852)]