30276950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{55049}}^1$

素因数の和:55072

約数の個数: 24

約数和(自身を含む): 61435800

約数和(自身を除く): 31158850

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 55049, 110098, 275245, 550490, 605539, 1211078, 1376225, 2752450, 3027695, 6055390, 15138475, 30276950]

約数ペア:

[(1, 30276950), (2, 15138475), (5, 6055390), (10, 3027695), (11, 2752450), (22, 1376225), (25, 1211078), (50, 605539), (55, 550490), (110, 275245), (275, 110098), (550, 55049)]