26533000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 67658760

約数和(自身を除く): 41125760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 157, 169, 200, 250, 260, 314, 325, 338, 500, 520, 628, 650, 676, 785, 845, 1000, 1256, 1300, 1352, 1570, 1625, 1690, 2041, 2600, 3140, 3250, 3380, 3925, 4082, 4225, 6280, 6500, 6760, 7850, 8164, 8450, 10205, 13000, 15700, 16328, 16900, 19625, 20410, 21125, 26533, 31400, 33800, 39250, 40820, 42250, 51025, 53066, 78500, 81640, 84500, 102050, 106132, 132665, 157000, 169000, 204100, 212264, 255125, 265330, 408200, 510250, 530660, 663325, 1020500, 1061320, 1326650, 2041000, 2653300, 3316625, 5306600, 6633250, 13266500, 26533000]

約数ペア:

[(1, 26533000), (2, 13266500), (4, 6633250), (5, 5306600), (8, 3316625), (10, 2653300), (13, 2041000), (20, 1326650), (25, 1061320), (26, 1020500), (40, 663325), (50, 530660), (52, 510250), (65, 408200), (100, 265330), (104, 255125), (125, 212264), (130, 204100), (157, 169000), (169, 157000), (200, 132665), (250, 106132), (260, 102050), (314, 84500), (325, 81640), (338, 78500), (500, 53066), (520, 51025), (628, 42250), (650, 40820), (676, 39250), (785, 33800), (845, 31400), (1000, 26533), (1256, 21125), (1300, 20410), (1352, 19625), (1570, 16900), (1625, 16328), (1690, 15700), (2041, 13000), (2600, 10205), (3140, 8450), (3250, 8164), (3380, 7850), (3925, 6760), (4082, 6500), (4225, 6280)]