15697589050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2195467}}^1$

素因数の和:2195503

約数の個数: 48

約数和(自身を含む): 34301992032

約数和(自身を除く): 18604402982

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 2195467, 4390934, 10977335, 21954670, 24150137, 28541071, 48300274, 54886675, 57082142, 109773350, 120750685, 142705355, 241501370, 285410710, 313951781, 603753425, 627903562, 713526775, 1207506850, 1427053550, 1569758905, 3139517810, 7848794525, 15697589050]

約数ペア:

[(1, 15697589050), (2, 7848794525), (5, 3139517810), (10, 1569758905), (11, 1427053550), (13, 1207506850), (22, 713526775), (25, 627903562), (26, 603753425), (50, 313951781), (55, 285410710), (65, 241501370), (110, 142705355), (130, 120750685), (143, 109773350), (275, 57082142), (286, 54886675), (325, 48300274), (550, 28541071), (650, 24150137), (715, 21954670), (1430, 10977335), (3575, 4390934), (7150, 2195467)]