38246065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 54432000

約数和(自身を除く): 16185935

約数列:

[1, 5, 11, 13, 55, 65, 143, 149, 359, 715, 745, 1639, 1795, 1937, 3949, 4667, 8195, 9685, 19745, 21307, 23335, 51337, 53491, 106535, 256685, 267455, 588401, 695383, 2942005, 3476915, 7649213, 38246065]

約数ペア:

[(1, 38246065), (5, 7649213), (11, 3476915), (13, 2942005), (55, 695383), (65, 588401), (143, 267455), (149, 256685), (359, 106535), (715, 53491), (745, 51337), (1639, 23335), (1795, 21307), (1937, 19745), (3949, 9685), (4667, 8195)]