16753450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 35961984

約数和(自身を除く): 19208534

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 151, 175, 302, 317, 350, 634, 755, 1057, 1510, 1585, 2114, 2219, 3170, 3775, 4438, 5285, 7550, 7925, 10570, 11095, 15850, 22190, 26425, 47867, 52850, 55475, 95734, 110950, 239335, 335069, 478670, 670138, 1196675, 1675345, 2393350, 3350690, 8376725, 16753450]

約数ペア:

[(1, 16753450), (2, 8376725), (5, 3350690), (7, 2393350), (10, 1675345), (14, 1196675), (25, 670138), (35, 478670), (50, 335069), (70, 239335), (151, 110950), (175, 95734), (302, 55475), (317, 52850), (350, 47867), (634, 26425), (755, 22190), (1057, 15850), (1510, 11095), (1585, 10570), (2114, 7925), (2219, 7550), (3170, 5285), (3775, 4438)]