302793275

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{16987}}^1$

素因数の和:17051

約数の個数: 24

約数和(自身を含む): 404450304

約数和(自身を除く): 101657029

約数列:

[1, 5, 23, 25, 31, 115, 155, 575, 713, 775, 3565, 16987, 17825, 84935, 390701, 424675, 526597, 1953505, 2632985, 9767525, 12111731, 13164925, 60558655, 302793275]

約数ペア:

[(1, 302793275), (5, 60558655), (23, 13164925), (25, 12111731), (31, 9767525), (115, 2632985), (155, 1953505), (575, 526597), (713, 424675), (775, 390701), (3565, 84935), (16987, 17825)]