4852425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 8749440

約数和(自身を除く): 3897015

約数列:

[1, 3, 5, 15, 23, 25, 29, 69, 75, 87, 97, 115, 145, 291, 345, 435, 485, 575, 667, 725, 1455, 1725, 2001, 2175, 2231, 2425, 2813, 3335, 6693, 7275, 8439, 10005, 11155, 14065, 16675, 33465, 42195, 50025, 55775, 64699, 70325, 167325, 194097, 210975, 323495, 970485, 1617475, 4852425]

約数ペア:

[(1, 4852425), (3, 1617475), (5, 970485), (15, 323495), (23, 210975), (25, 194097), (29, 167325), (69, 70325), (75, 64699), (87, 55775), (97, 50025), (115, 42195), (145, 33465), (291, 16675), (345, 14065), (435, 11155), (485, 10005), (575, 8439), (667, 7275), (725, 6693), (1455, 3335), (1725, 2813), (2001, 2425), (2175, 2231)]