226075005

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5443}}^1$

素因数の和:5538

約数の個数: 48

約数和(自身を含む): 428029056

約数和(自身を除く): 201954051

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 71, 117, 195, 213, 355, 585, 639, 923, 1065, 2769, 3195, 4615, 5443, 8307, 13845, 16329, 27215, 41535, 48987, 70759, 81645, 212277, 244935, 353795, 386453, 636831, 1061385, 1159359, 1932265, 3184155, 3478077, 5023889, 5796795, 15071667, 17390385, 25119445, 45215001, 75358335, 226075005]

約数ペア:

[(1, 226075005), (3, 75358335), (5, 45215001), (9, 25119445), (13, 17390385), (15, 15071667), (39, 5796795), (45, 5023889), (65, 3478077), (71, 3184155), (117, 1932265), (195, 1159359), (213, 1061385), (355, 636831), (585, 386453), (639, 353795), (923, 244935), (1065, 212277), (2769, 81645), (3195, 70759), (4615, 48987), (5443, 41535), (8307, 27215), (13845, 16329)]