25551192

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 67138560

約数和(自身を除く): 41587368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 563, 732, 744, 1126, 1464, 1689, 1891, 2252, 3378, 3782, 4504, 5673, 6756, 7564, 11346, 13512, 15128, 17453, 22692, 34343, 34906, 45384, 52359, 68686, 69812, 103029, 104718, 137372, 139624, 206058, 209436, 274744, 412116, 418872, 824232, 1064633, 2129266, 3193899, 4258532, 6387798, 8517064, 12775596, 25551192]

約数ペア:

[(1, 25551192), (2, 12775596), (3, 8517064), (4, 6387798), (6, 4258532), (8, 3193899), (12, 2129266), (24, 1064633), (31, 824232), (61, 418872), (62, 412116), (93, 274744), (122, 209436), (124, 206058), (183, 139624), (186, 137372), (244, 104718), (248, 103029), (366, 69812), (372, 68686), (488, 52359), (563, 45384), (732, 34906), (744, 34343), (1126, 22692), (1464, 17453), (1689, 15128), (1891, 13512), (2252, 11346), (3378, 7564), (3782, 6756), (4504, 5673)]