97451920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{52963}}^1$

素因数の和:52999

約数の個数: 40

約数和(自身を含む): 236431296

約数和(自身を除く): 138979376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 52963, 105926, 211852, 264815, 423704, 529630, 847408, 1059260, 1218149, 2118520, 2436298, 4237040, 4872596, 6090745, 9745192, 12181490, 19490384, 24362980, 48725960, 97451920]

約数ペア:

[(1, 97451920), (2, 48725960), (4, 24362980), (5, 19490384), (8, 12181490), (10, 9745192), (16, 6090745), (20, 4872596), (23, 4237040), (40, 2436298), (46, 2118520), (80, 1218149), (92, 1059260), (115, 847408), (184, 529630), (230, 423704), (368, 264815), (460, 211852), (920, 105926), (1840, 52963)]