70472175

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{32401}}^1$

素因数の和:32443

約数の個数: 24

約数和(自身を含む): 120535440

約数和(自身を除く): 50063265

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 32401, 97203, 162005, 486015, 810025, 939629, 2430075, 2818887, 4698145, 14094435, 23490725, 70472175]

約数ペア:

[(1, 70472175), (3, 23490725), (5, 14094435), (15, 4698145), (25, 2818887), (29, 2430075), (75, 939629), (87, 810025), (145, 486015), (435, 162005), (725, 97203), (2175, 32401)]