103430425

素因数分解:

$5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3671}}^1$

素因数の和:3718

約数の個数: 36

約数和(自身を含む): 155722176

約数和(自身を除く): 52291751

約数列:

[1, 5, 7, 23, 25, 35, 49, 115, 161, 175, 245, 575, 805, 1127, 1225, 3671, 4025, 5635, 18355, 25697, 28175, 84433, 91775, 128485, 179879, 422165, 591031, 642425, 899395, 2110825, 2955155, 4137217, 4496975, 14775775, 20686085, 103430425]

約数ペア:

[(1, 103430425), (5, 20686085), (7, 14775775), (23, 4496975), (25, 4137217), (35, 2955155), (49, 2110825), (115, 899395), (161, 642425), (175, 591031), (245, 422165), (575, 179879), (805, 128485), (1127, 91775), (1225, 84433), (3671, 28175), (4025, 25697), (5635, 18355)]