98218450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4153}}^1$

素因数の和:4219

約数の個数: 48

約数和(自身を含む): 203978016

約数和(自身を除く): 105759566

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 215, 275, 430, 473, 550, 946, 1075, 2150, 2365, 4153, 4730, 8306, 11825, 20765, 23650, 41530, 45683, 91366, 103825, 178579, 207650, 228415, 357158, 456830, 892895, 1142075, 1785790, 1964369, 2284150, 3928738, 4464475, 8928950, 9821845, 19643690, 49109225, 98218450]

約数ペア:

[(1, 98218450), (2, 49109225), (5, 19643690), (10, 9821845), (11, 8928950), (22, 4464475), (25, 3928738), (43, 2284150), (50, 1964369), (55, 1785790), (86, 1142075), (110, 892895), (215, 456830), (275, 357158), (430, 228415), (473, 207650), (550, 178579), (946, 103825), (1075, 91366), (2150, 45683), (2365, 41530), (4153, 23650), (4730, 20765), (8306, 11825)]