107809900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{98009}}^1$

素因数の和:98034

約数の個数: 36

約数和(自身を含む): 255218040

約数和(自身を除く): 147408140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 98009, 196018, 392036, 490045, 980090, 1078099, 1960180, 2156198, 2450225, 4312396, 4900450, 5390495, 9800900, 10780990, 21561980, 26952475, 53904950, 107809900]

約数ペア:

[(1, 107809900), (2, 53904950), (4, 26952475), (5, 21561980), (10, 10780990), (11, 9800900), (20, 5390495), (22, 4900450), (25, 4312396), (44, 2450225), (50, 2156198), (55, 1960180), (100, 1078099), (110, 980090), (220, 490045), (275, 392036), (550, 196018), (1100, 98009)]