5225528

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 12960000

約数和(自身を除く): 7734472

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 499, 616, 748, 952, 998, 1309, 1496, 1996, 2618, 3493, 3992, 5236, 5489, 6986, 8483, 10472, 10978, 13972, 16966, 21956, 27944, 33932, 38423, 43912, 59381, 67864, 76846, 93313, 118762, 153692, 186626, 237524, 307384, 373252, 475048, 653191, 746504, 1306382, 2612764, 5225528]

約数ペア:

[(1, 5225528), (2, 2612764), (4, 1306382), (7, 746504), (8, 653191), (11, 475048), (14, 373252), (17, 307384), (22, 237524), (28, 186626), (34, 153692), (44, 118762), (56, 93313), (68, 76846), (77, 67864), (88, 59381), (119, 43912), (136, 38423), (154, 33932), (187, 27944), (238, 21956), (308, 16966), (374, 13972), (476, 10978), (499, 10472), (616, 8483), (748, 6986), (952, 5489), (998, 5236), (1309, 3992), (1496, 3493), (1996, 2618)]