49266650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 96522840

約数和(自身を除く): 47256190

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 61, 122, 145, 290, 305, 557, 610, 725, 1114, 1450, 1525, 1769, 2785, 3050, 3538, 5570, 8845, 13925, 16153, 17690, 27850, 32306, 33977, 44225, 67954, 80765, 88450, 161530, 169885, 339770, 403825, 807650, 849425, 985333, 1698850, 1970666, 4926665, 9853330, 24633325, 49266650]

約数ペア:

[(1, 49266650), (2, 24633325), (5, 9853330), (10, 4926665), (25, 1970666), (29, 1698850), (50, 985333), (58, 849425), (61, 807650), (122, 403825), (145, 339770), (290, 169885), (305, 161530), (557, 88450), (610, 80765), (725, 67954), (1114, 44225), (1450, 33977), (1525, 32306), (1769, 27850), (2785, 17690), (3050, 16153), (3538, 13925), (5570, 8845)]