48506290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2557}}^1$

素因数の和:2842

約数の個数: 32

約数和(自身を含む): 100191744

約数和(自身を除く): 51685454

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2557, 2710, 3794, 5114, 9485, 12785, 17899, 18970, 25570, 35798, 89495, 178990, 692947, 1385894, 3464735, 4850629, 6929470, 9701258, 24253145, 48506290]

約数ペア:

[(1, 48506290), (2, 24253145), (5, 9701258), (7, 6929470), (10, 4850629), (14, 3464735), (35, 1385894), (70, 692947), (271, 178990), (542, 89495), (1355, 35798), (1897, 25570), (2557, 18970), (2710, 17899), (3794, 12785), (5114, 9485)]