1555263564

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{124981}}^1$

素因数の和:125066

約数の個数: 48

約数和(自身を含む): 3905437536

約数和(自身を除く): 2350173972

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 732, 1037, 2074, 3111, 4148, 6222, 12444, 124981, 249962, 374943, 499924, 749886, 1499772, 2124677, 4249354, 6374031, 7623841, 8498708, 12748062, 15247682, 22871523, 25496124, 30495364, 45743046, 91486092, 129605297, 259210594, 388815891, 518421188, 777631782, 1555263564]

約数ペア:

[(1, 1555263564), (2, 777631782), (3, 518421188), (4, 388815891), (6, 259210594), (12, 129605297), (17, 91486092), (34, 45743046), (51, 30495364), (61, 25496124), (68, 22871523), (102, 15247682), (122, 12748062), (183, 8498708), (204, 7623841), (244, 6374031), (366, 4249354), (732, 2124677), (1037, 1499772), (2074, 749886), (3111, 499924), (4148, 374943), (6222, 249962), (12444, 124981)]