45050145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5431}}^1$

素因数の和:5525

約数の個数: 32

約数和(自身を含む): 83435520

約数和(自身を除く): 38385375

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 1185, 1659, 2765, 5431, 8295, 16293, 27155, 38017, 81465, 114051, 190085, 429049, 570255, 1287147, 2145245, 3003343, 6435735, 9010029, 15016715, 45050145]

約数ペア:

[(1, 45050145), (3, 15016715), (5, 9010029), (7, 6435735), (15, 3003343), (21, 2145245), (35, 1287147), (79, 570255), (105, 429049), (237, 190085), (395, 114051), (553, 81465), (1185, 38017), (1659, 27155), (2765, 16293), (5431, 8295)]