42229265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 58254336

約数和(自身を除く): 16025071

約数列:

[1, 5, 13, 23, 47, 65, 115, 235, 299, 601, 611, 1081, 1495, 3005, 3055, 5405, 7813, 13823, 14053, 28247, 39065, 69115, 70265, 141235, 179699, 367211, 649681, 898495, 1836055, 3248405, 8445853, 42229265]

約数ペア:

[(1, 42229265), (5, 8445853), (13, 3248405), (23, 1836055), (47, 898495), (65, 649681), (115, 367211), (235, 179699), (299, 141235), (601, 70265), (611, 69115), (1081, 39065), (1495, 28247), (3005, 14053), (3055, 13823), (5405, 7813)]