4053595

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 6128640

約数和(自身を除く): 2075045

約数列:

[1, 5, 7, 13, 35, 59, 65, 91, 151, 295, 413, 455, 755, 767, 1057, 1963, 2065, 3835, 5285, 5369, 8909, 9815, 13741, 26845, 44545, 62363, 68705, 115817, 311815, 579085, 810719, 4053595]

約数ペア:

[(1, 4053595), (5, 810719), (7, 579085), (13, 311815), (35, 115817), (59, 68705), (65, 62363), (91, 44545), (151, 26845), (295, 13741), (413, 9815), (455, 8909), (755, 5369), (767, 5285), (1057, 3835), (1963, 2065)]