86969900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37813}}^1$

素因数の和:37850

約数の個数: 36

約数和(自身を含む): 196935312

約数和(自身を除く): 109965412

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 37813, 75626, 151252, 189065, 378130, 756260, 869699, 945325, 1739398, 1890650, 3478796, 3781300, 4348495, 8696990, 17393980, 21742475, 43484950, 86969900]

約数ペア:

[(1, 86969900), (2, 43484950), (4, 21742475), (5, 17393980), (10, 8696990), (20, 4348495), (23, 3781300), (25, 3478796), (46, 1890650), (50, 1739398), (92, 945325), (100, 869699), (115, 756260), (230, 378130), (460, 189065), (575, 151252), (1150, 75626), (2300, 37813)]