495581910028

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1601}}^1\times {\mathrm{11497}}^1$

素因数の和:13282

約数の個数: 48

約数和(自身を含む): 891223409664

約数和(自身を除く): 395641499636

約数列:

[1, 2, 4, 53, 106, 127, 212, 254, 508, 1601, 3202, 6404, 6731, 11497, 13462, 22994, 26924, 45988, 84853, 169706, 203327, 339412, 406654, 609341, 813308, 1218682, 1460119, 2437364, 2920238, 5840476, 10776331, 18406697, 21552662, 36813394, 43105324, 73626788, 77386307, 154772614, 309545228, 975554941, 1951109882, 2337650519, 3902219764, 4675301038, 9350602076, 123895477507, 247790955014, 495581910028]

約数ペア:

[(1, 495581910028), (2, 247790955014), (4, 123895477507), (53, 9350602076), (106, 4675301038), (127, 3902219764), (212, 2337650519), (254, 1951109882), (508, 975554941), (1601, 309545228), (3202, 154772614), (6404, 77386307), (6731, 73626788), (11497, 43105324), (13462, 36813394), (22994, 21552662), (26924, 18406697), (45988, 10776331), (84853, 5840476), (169706, 2920238), (203327, 2437364), (339412, 1460119), (406654, 1218682), (609341, 813308)]