99225.0000000

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 6305400

約数和(自身を除く): 3550640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1129, 1220, 2258, 2440, 4516, 5645, 9032, 11290, 22580, 45160, 68869, 137738, 275476, 344345, 550952, 688690, 1377380, 2754760]

約数ペア:

[(1, 2754760), (2, 1377380), (4, 688690), (5, 550952), (8, 344345), (10, 275476), (20, 137738), (40, 68869), (61, 45160), (122, 22580), (244, 11290), (305, 9032), (488, 5645), (610, 4516), (1129, 2440), (1220, 2258)]