51794685

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 93562560

約数和(自身を除く): 41767875

約数列:

[1, 3, 5, 9, 15, 41, 45, 67, 123, 201, 205, 335, 369, 419, 603, 615, 1005, 1257, 1845, 2095, 2747, 3015, 3771, 6285, 8241, 13735, 17179, 18855, 24723, 28073, 41205, 51537, 84219, 85895, 123615, 140365, 154611, 252657, 257685, 421095, 773055, 1150993, 1263285, 3452979, 5754965, 10358937, 17264895, 51794685]

約数ペア:

[(1, 51794685), (3, 17264895), (5, 10358937), (9, 5754965), (15, 3452979), (41, 1263285), (45, 1150993), (67, 773055), (123, 421095), (201, 257685), (205, 252657), (335, 154611), (369, 140365), (419, 123615), (603, 85895), (615, 84219), (1005, 51537), (1257, 41205), (1845, 28073), (2095, 24723), (2747, 18855), (3015, 17179), (3771, 13735), (6285, 8241)]