395323702925

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{31667}}^1$

素因数の和:32030

約数の個数: 48

約数和(自身を含む): 516692554560

約数和(自身を除く): 121368851635

約数列:

[1, 5, 25, 29, 67, 145, 257, 335, 725, 1285, 1675, 1943, 6425, 7453, 9715, 17219, 31667, 37265, 48575, 86095, 158335, 186325, 430475, 499351, 791675, 918343, 2121689, 2496755, 4591715, 8138419, 10608445, 12483775, 22958575, 40692095, 53042225, 61528981, 203460475, 236014151, 307644905, 545274073, 1180070755, 1538224525, 2726370365, 5900353775, 13631851825, 15812948117, 79064740585, 395323702925]

約数ペア:

[(1, 395323702925), (5, 79064740585), (25, 15812948117), (29, 13631851825), (67, 5900353775), (145, 2726370365), (257, 1538224525), (335, 1180070755), (725, 545274073), (1285, 307644905), (1675, 236014151), (1943, 203460475), (6425, 61528981), (7453, 53042225), (9715, 40692095), (17219, 22958575), (31667, 12483775), (37265, 10608445), (48575, 8138419), (86095, 4591715), (158335, 2496755), (186325, 2121689), (430475, 918343), (499351, 791675)]