13905700

素因数分解:

$2^2\times 5^2\times {\mathrm{241}}^1\times {\mathrm{577}}^1$

素因数の和:832

約数の個数: 36

約数和(自身を含む): 30353092

約数和(自身を除く): 16447392

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 241, 482, 577, 964, 1154, 1205, 2308, 2410, 2885, 4820, 5770, 6025, 11540, 12050, 14425, 24100, 28850, 57700, 139057, 278114, 556228, 695285, 1390570, 2781140, 3476425, 6952850, 13905700]

約数ペア:

[(1, 13905700), (2, 6952850), (4, 3476425), (5, 2781140), (10, 1390570), (20, 695285), (25, 556228), (50, 278114), (100, 139057), (241, 57700), (482, 28850), (577, 24100), (964, 14425), (1154, 12050), (1205, 11540), (2308, 6025), (2410, 5770), (2885, 4820)]