40294045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 56173824

約数和(自身を除く): 15879779

約数列:

[1, 5, 11, 23, 53, 55, 115, 253, 265, 583, 601, 1219, 1265, 2915, 3005, 6095, 6611, 13409, 13823, 31853, 33055, 67045, 69115, 152053, 159265, 350383, 732619, 760265, 1751915, 3663095, 8058809, 40294045]

約数ペア:

[(1, 40294045), (5, 8058809), (11, 3663095), (23, 1751915), (53, 760265), (55, 732619), (115, 350383), (253, 159265), (265, 152053), (583, 69115), (601, 67045), (1219, 33055), (1265, 31853), (2915, 13823), (3005, 13409), (6095, 6611)]