113329900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{21383}}^1$

素因数の和:21450

約数の個数: 36

約数和(自身を含む): 250577712

約数和(自身を除く): 137247812

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 21383, 42766, 85532, 106915, 213830, 427660, 534575, 1069150, 1133299, 2138300, 2266598, 4533196, 5666495, 11332990, 22665980, 28332475, 56664950, 113329900]

約数ペア:

[(1, 113329900), (2, 56664950), (4, 28332475), (5, 22665980), (10, 11332990), (20, 5666495), (25, 4533196), (50, 2266598), (53, 2138300), (100, 1133299), (106, 1069150), (212, 534575), (265, 427660), (530, 213830), (1060, 106915), (1325, 85532), (2650, 42766), (5300, 21383)]