52992270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8293}}^1$

素因数の和:8377

約数の個数: 48

約数和(自身を含む): 139737312

約数和(自身を除く): 86745042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 8293, 16586, 24879, 41465, 49758, 74637, 82930, 124395, 149274, 248790, 373185, 588803, 746370, 1177606, 1766409, 2944015, 3532818, 5299227, 5888030, 8832045, 10598454, 17664090, 26496135, 52992270]

約数ペア:

[(1, 52992270), (2, 26496135), (3, 17664090), (5, 10598454), (6, 8832045), (9, 5888030), (10, 5299227), (15, 3532818), (18, 2944015), (30, 1766409), (45, 1177606), (71, 746370), (90, 588803), (142, 373185), (213, 248790), (355, 149274), (426, 124395), (639, 82930), (710, 74637), (1065, 49758), (1278, 41465), (2130, 24879), (3195, 16586), (6390, 8293)]