241751645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 314344800

約数和(自身を除く): 72593155

約数列:

[1, 5, 17, 85, 97, 109, 269, 485, 545, 1345, 1649, 1853, 4573, 8245, 9265, 10573, 22865, 26093, 29321, 52865, 130465, 146605, 179741, 443581, 498457, 898705, 2217905, 2492285, 2844137, 14220685, 48350329, 241751645]

約数ペア:

[(1, 241751645), (5, 48350329), (17, 14220685), (85, 2844137), (97, 2492285), (109, 2217905), (269, 898705), (485, 498457), (545, 443581), (1345, 179741), (1649, 146605), (1853, 130465), (4573, 52865), (8245, 29321), (9265, 26093), (10573, 22865)]