49147665

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 95993856

約数和(自身を除く): 46846191

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 47, 69, 105, 115, 141, 161, 235, 329, 345, 433, 483, 705, 805, 987, 1081, 1299, 1645, 2165, 2415, 3031, 3243, 4935, 5405, 6495, 7567, 9093, 9959, 15155, 16215, 20351, 22701, 29877, 37835, 45465, 49795, 61053, 69713, 101755, 113505, 142457, 149385, 209139, 305265, 348565, 427371, 468073, 712285, 1045695, 1404219, 2136855, 2340365, 3276511, 7021095, 9829533, 16382555, 49147665]

約数ペア:

[(1, 49147665), (3, 16382555), (5, 9829533), (7, 7021095), (15, 3276511), (21, 2340365), (23, 2136855), (35, 1404219), (47, 1045695), (69, 712285), (105, 468073), (115, 427371), (141, 348565), (161, 305265), (235, 209139), (329, 149385), (345, 142457), (433, 113505), (483, 101755), (705, 69713), (805, 61053), (987, 49795), (1081, 45465), (1299, 37835), (1645, 29877), (2165, 22701), (2415, 20351), (3031, 16215), (3243, 15155), (4935, 9959), (5405, 9093), (6495, 7567)]