225882525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{273797}}^1$

素因数の和:273821

約数の個数: 24

約数和(自身を含む): 407411424

約数和(自身を除く): 181528899

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 273797, 821391, 1368985, 3011767, 4106955, 6844925, 9035301, 15058835, 20534775, 45176505, 75294175, 225882525]

約数ペア:

[(1, 225882525), (3, 75294175), (5, 45176505), (11, 20534775), (15, 15058835), (25, 9035301), (33, 6844925), (55, 4106955), (75, 3011767), (165, 1368985), (275, 821391), (825, 273797)]