90554784

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{55487}}^1$

素因数の和:55517

約数の個数: 48

約数和(自身を含む): 251693568

約数和(自身を除く): 161138784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 55487, 110974, 166461, 221948, 332922, 443896, 665844, 887792, 943279, 1331688, 1775584, 1886558, 2663376, 2829837, 3773116, 5326752, 5659674, 7546232, 11319348, 15092464, 22638696, 30184928, 45277392, 90554784]

約数ペア:

[(1, 90554784), (2, 45277392), (3, 30184928), (4, 22638696), (6, 15092464), (8, 11319348), (12, 7546232), (16, 5659674), (17, 5326752), (24, 3773116), (32, 2829837), (34, 2663376), (48, 1886558), (51, 1775584), (68, 1331688), (96, 943279), (102, 887792), (136, 665844), (204, 443896), (272, 332922), (408, 221948), (544, 166461), (816, 110974), (1632, 55487)]