85238889110

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1283}}^1\times {\mathrm{40759}}^1$

素因数の和:42212

約数の個数: 32

約数和(自身を含む): 154495399680

約数和(自身を除く): 69256510570

約数列:

[1, 2, 5, 10, 163, 326, 815, 1283, 1630, 2566, 6415, 12830, 40759, 81518, 203795, 209129, 407590, 418258, 1045645, 2091290, 6643717, 13287434, 33218585, 52293797, 66437170, 104587594, 261468985, 522937970, 8523888911, 17047777822, 42619444555, 85238889110]

約数ペア:

[(1, 85238889110), (2, 42619444555), (5, 17047777822), (10, 8523888911), (163, 522937970), (326, 261468985), (815, 104587594), (1283, 66437170), (1630, 52293797), (2566, 33218585), (6415, 13287434), (12830, 6643717), (40759, 2091290), (81518, 1045645), (203795, 418258), (209129, 407590)]