55295010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{19819}}^1$

素因数の和:19863

約数の個数: 48

約数和(自身を含む): 148412160

約数和(自身を除く): 93117150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 19819, 39638, 59457, 99095, 118914, 178371, 198190, 297285, 356742, 594570, 614389, 891855, 1228778, 1783710, 1843167, 3071945, 3686334, 5529501, 6143890, 9215835, 11059002, 18431670, 27647505, 55295010]

約数ペア:

[(1, 55295010), (2, 27647505), (3, 18431670), (5, 11059002), (6, 9215835), (9, 6143890), (10, 5529501), (15, 3686334), (18, 3071945), (30, 1843167), (31, 1783710), (45, 1228778), (62, 891855), (90, 614389), (93, 594570), (155, 356742), (186, 297285), (279, 198190), (310, 178371), (465, 118914), (558, 99095), (930, 59457), (1395, 39638), (2790, 19819)]