51885645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4373}}^1$

素因数の和:4501

約数の個数: 32

約数和(自身を含む): 95738112

約数和(自身を除く): 43852467

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 113, 339, 565, 791, 1695, 2373, 3955, 4373, 11865, 13119, 21865, 30611, 65595, 91833, 153055, 459165, 494149, 1482447, 2470745, 3459043, 7412235, 10377129, 17295215, 51885645]

約数ペア:

[(1, 51885645), (3, 17295215), (5, 10377129), (7, 7412235), (15, 3459043), (21, 2470745), (35, 1482447), (105, 494149), (113, 459165), (339, 153055), (565, 91833), (791, 65595), (1695, 30611), (2373, 21865), (3955, 13119), (4373, 11865)]