65101040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{35381}}^1$

素因数の和:35417

約数の個数: 40

約数和(自身を含む): 157945248

約数和(自身を除く): 92844208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 35381, 70762, 141524, 176905, 283048, 353810, 566096, 707620, 813763, 1415240, 1627526, 2830480, 3255052, 4068815, 6510104, 8137630, 13020208, 16275260, 32550520, 65101040]

約数ペア:

[(1, 65101040), (2, 32550520), (4, 16275260), (5, 13020208), (8, 8137630), (10, 6510104), (16, 4068815), (20, 3255052), (23, 2830480), (40, 1627526), (46, 1415240), (80, 813763), (92, 707620), (115, 566096), (184, 353810), (230, 283048), (368, 176905), (460, 141524), (920, 70762), (1840, 35381)]