22276275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 42521088

約数和(自身を除く): 20244813

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 151, 175, 281, 453, 525, 755, 843, 1057, 1405, 1967, 2265, 3171, 3775, 4215, 5285, 5901, 7025, 9835, 11325, 15855, 21075, 26425, 29505, 42431, 49175, 79275, 127293, 147525, 212155, 297017, 636465, 891051, 1060775, 1485085, 3182325, 4455255, 7425425, 22276275]

約数ペア:

[(1, 22276275), (3, 7425425), (5, 4455255), (7, 3182325), (15, 1485085), (21, 1060775), (25, 891051), (35, 636465), (75, 297017), (105, 212155), (151, 147525), (175, 127293), (281, 79275), (453, 49175), (525, 42431), (755, 29505), (843, 26425), (1057, 21075), (1405, 15855), (1967, 11325), (2265, 9835), (3171, 7025), (3775, 5901), (4215, 5285)]