56560452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1181}}^1$

素因数の和:1508

約数の個数: 48

約数和(自身を含む): 142709952

約数和(自身を除く): 86149500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 307, 614, 921, 1181, 1228, 1842, 2362, 3543, 3684, 3991, 4724, 7086, 7982, 11973, 14172, 15353, 15964, 23946, 30706, 46059, 47892, 61412, 92118, 184236, 362567, 725134, 1087701, 1450268, 2175402, 4350804, 4713371, 9426742, 14140113, 18853484, 28280226, 56560452]

約数ペア:

[(1, 56560452), (2, 28280226), (3, 18853484), (4, 14140113), (6, 9426742), (12, 4713371), (13, 4350804), (26, 2175402), (39, 1450268), (52, 1087701), (78, 725134), (156, 362567), (307, 184236), (614, 92118), (921, 61412), (1181, 47892), (1228, 46059), (1842, 30706), (2362, 23946), (3543, 15964), (3684, 15353), (3991, 14172), (4724, 11973), (7086, 7982)]