84289150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{463}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 171917568

約数和(自身を除く): 87628418

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 331, 463, 550, 662, 926, 1655, 2315, 3310, 3641, 4630, 5093, 7282, 8275, 10186, 11575, 16550, 18205, 23150, 25465, 36410, 50930, 91025, 127325, 153253, 182050, 254650, 306506, 766265, 1532530, 1685783, 3371566, 3831325, 7662650, 8428915, 16857830, 42144575, 84289150]

約数ペア:

[(1, 84289150), (2, 42144575), (5, 16857830), (10, 8428915), (11, 7662650), (22, 3831325), (25, 3371566), (50, 1685783), (55, 1532530), (110, 766265), (275, 306506), (331, 254650), (463, 182050), (550, 153253), (662, 127325), (926, 91025), (1655, 50930), (2315, 36410), (3310, 25465), (3641, 23150), (4630, 18205), (5093, 16550), (7282, 11575), (8275, 10186)]