55604950

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{20983}}^1$

素因数の和:21048

約数の個数: 24

約数和(自身を含む): 105381648

約数和(自身を除く): 49776698

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 20983, 41966, 104915, 209830, 524575, 1049150, 1112099, 2224198, 5560495, 11120990, 27802475, 55604950]

約数ペア:

[(1, 55604950), (2, 27802475), (5, 11120990), (10, 5560495), (25, 2224198), (50, 1112099), (53, 1049150), (106, 524575), (265, 209830), (530, 104915), (1325, 41966), (2650, 20983)]