2440382725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3457}}^1$

素因数の和:3646

約数の個数: 48

約数和(自身を含む): 3519524736

約数和(自身を除く): 1079142011

約数列:

[1, 5, 11, 17, 25, 55, 85, 151, 187, 275, 425, 755, 935, 1661, 2567, 3457, 3775, 4675, 8305, 12835, 17285, 28237, 38027, 41525, 58769, 64175, 86425, 141185, 190135, 293845, 522007, 646459, 705925, 950675, 1469225, 2610035, 3232295, 5742077, 8874119, 13050175, 16161475, 28710385, 44370595, 97615309, 143551925, 221852975, 488076545, 2440382725]

約数ペア:

[(1, 2440382725), (5, 488076545), (11, 221852975), (17, 143551925), (25, 97615309), (55, 44370595), (85, 28710385), (151, 16161475), (187, 13050175), (275, 8874119), (425, 5742077), (755, 3232295), (935, 2610035), (1661, 1469225), (2567, 950675), (3457, 705925), (3775, 646459), (4675, 522007), (8305, 293845), (12835, 190135), (17285, 141185), (28237, 86425), (38027, 64175), (41525, 58769)]