51050625

素因数分解:

$3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1475

約数の個数: 40

約数和(自身を含む): 89596320

約数和(自身を除く): 38545695

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 625, 1425, 1433, 1875, 2375, 4299, 7125, 7165, 11875, 21495, 27227, 35625, 35825, 81681, 107475, 136135, 179125, 408405, 537375, 680675, 895625, 2042025, 2686875, 3403375, 10210125, 17016875, 51050625]

約数ペア:

[(1, 51050625), (3, 17016875), (5, 10210125), (15, 3403375), (19, 2686875), (25, 2042025), (57, 895625), (75, 680675), (95, 537375), (125, 408405), (285, 179125), (375, 136135), (475, 107475), (625, 81681), (1425, 35825), (1433, 35625), (1875, 27227), (2375, 21495), (4299, 11875), (7125, 7165)]