2026089825

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{6397}}^1$

素因数の和:6554

約数の個数: 48

約数和(自身を含む): 3465361536

約数和(自身を除く): 1439271711

約数列:

[1, 3, 5, 15, 25, 41, 75, 103, 123, 205, 309, 515, 615, 1025, 1545, 2575, 3075, 4223, 6397, 7725, 12669, 19191, 21115, 31985, 63345, 95955, 105575, 159925, 262277, 316725, 479775, 658891, 786831, 1311385, 1976673, 3294455, 3934155, 6556925, 9883365, 16472275, 19670775, 27014531, 49416825, 81043593, 135072655, 405217965, 675363275, 2026089825]

約数ペア:

[(1, 2026089825), (3, 675363275), (5, 405217965), (15, 135072655), (25, 81043593), (41, 49416825), (75, 27014531), (103, 19670775), (123, 16472275), (205, 9883365), (309, 6556925), (515, 3934155), (615, 3294455), (1025, 1976673), (1545, 1311385), (2575, 786831), (3075, 658891), (4223, 479775), (6397, 316725), (7725, 262277), (12669, 159925), (19191, 105575), (21115, 95955), (31985, 63345)]