5370225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 10392192

約数和(自身を除く): 5021967

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 53, 75, 105, 159, 175, 193, 265, 371, 525, 579, 795, 965, 1113, 1325, 1351, 1855, 2895, 3975, 4053, 4825, 5565, 6755, 9275, 10229, 14475, 20265, 27825, 30687, 33775, 51145, 71603, 101325, 153435, 214809, 255725, 358015, 767175, 1074045, 1790075, 5370225]

約数ペア:

[(1, 5370225), (3, 1790075), (5, 1074045), (7, 767175), (15, 358015), (21, 255725), (25, 214809), (35, 153435), (53, 101325), (75, 71603), (105, 51145), (159, 33775), (175, 30687), (193, 27825), (265, 20265), (371, 14475), (525, 10229), (579, 9275), (795, 6755), (965, 5565), (1113, 4825), (1325, 4053), (1351, 3975), (1855, 2895)]