109747100

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{20707}}^1$

素因数の和:20774

約数の個数: 36

約数和(自身を含む): 242656344

約数和(自身を除く): 132909244

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 20707, 41414, 82828, 103535, 207070, 414140, 517675, 1035350, 1097471, 2070700, 2194942, 4389884, 5487355, 10974710, 21949420, 27436775, 54873550, 109747100]

約数ペア:

[(1, 109747100), (2, 54873550), (4, 27436775), (5, 21949420), (10, 10974710), (20, 5487355), (25, 4389884), (50, 2194942), (53, 2070700), (100, 1097471), (106, 1035350), (212, 517675), (265, 414140), (530, 207070), (1060, 103535), (1325, 82828), (2650, 41414), (5300, 20707)]