54566270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{2129}}^1$

素因数の和:2380

約数の個数: 32

約数和(自身を含む): 107658720

約数和(自身を除く): 53092450

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 233, 466, 1165, 2129, 2330, 2563, 4258, 5126, 10645, 12815, 21290, 23419, 25630, 46838, 117095, 234190, 496057, 992114, 2480285, 4960570, 5456627, 10913254, 27283135, 54566270]

約数ペア:

[(1, 54566270), (2, 27283135), (5, 10913254), (10, 5456627), (11, 4960570), (22, 2480285), (55, 992114), (110, 496057), (233, 234190), (466, 117095), (1165, 46838), (2129, 25630), (2330, 23419), (2563, 21290), (4258, 12815), (5126, 10645)]