52788195

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 95846400

約数和(自身を除く): 43058205

約数列:

[1, 3, 5, 9, 15, 31, 45, 79, 93, 155, 237, 279, 395, 465, 479, 711, 1185, 1395, 1437, 2395, 2449, 3555, 4311, 7185, 7347, 12245, 14849, 21555, 22041, 36735, 37841, 44547, 74245, 110205, 113523, 133641, 189205, 222735, 340569, 567615, 668205, 1173071, 1702845, 3519213, 5865355, 10557639, 17596065, 52788195]

約数ペア:

[(1, 52788195), (3, 17596065), (5, 10557639), (9, 5865355), (15, 3519213), (31, 1702845), (45, 1173071), (79, 668205), (93, 567615), (155, 340569), (237, 222735), (279, 189205), (395, 133641), (465, 113523), (479, 110205), (711, 74245), (1185, 44547), (1395, 37841), (1437, 36735), (2395, 22041), (2449, 21555), (3555, 14849), (4311, 12245), (7185, 7347)]