15696224635

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{4943}}^1$

素因数の和:5972

約数の個数: 48

約数和(自身を含む): 23624528256

約数和(自身を除く): 7928303621

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 997, 3185, 4943, 4985, 6979, 12961, 24715, 34601, 34895, 48853, 64259, 64805, 90727, 173005, 242207, 244265, 321295, 449813, 453635, 635089, 1211035, 2249065, 3148691, 3175445, 4928171, 15743455, 24640855, 34497197, 64066223, 172485985, 241480379, 320331115, 448463561, 1207401895, 2242317805, 3139244927, 15696224635]

約数ペア:

[(1, 15696224635), (5, 3139244927), (7, 2242317805), (13, 1207401895), (35, 448463561), (49, 320331115), (65, 241480379), (91, 172485985), (245, 64066223), (455, 34497197), (637, 24640855), (997, 15743455), (3185, 4928171), (4943, 3175445), (4985, 3148691), (6979, 2249065), (12961, 1211035), (24715, 635089), (34601, 453635), (34895, 449813), (48853, 321295), (64259, 244265), (64805, 242207), (90727, 173005)]