785133050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9511}}^1$

素因数の和:9663

約数の個数: 48

約数和(自身を含む): 1585231872

約数和(自身を除く): 800098822

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 127, 130, 254, 325, 635, 650, 1270, 1651, 3175, 3302, 6350, 8255, 9511, 16510, 19022, 41275, 47555, 82550, 95110, 123643, 237775, 247286, 475550, 618215, 1207897, 1236430, 2415794, 3091075, 6039485, 6182150, 12078970, 15702661, 30197425, 31405322, 60394850, 78513305, 157026610, 392566525, 785133050]

約数ペア:

[(1, 785133050), (2, 392566525), (5, 157026610), (10, 78513305), (13, 60394850), (25, 31405322), (26, 30197425), (50, 15702661), (65, 12078970), (127, 6182150), (130, 6039485), (254, 3091075), (325, 2415794), (635, 1236430), (650, 1207897), (1270, 618215), (1651, 475550), (3175, 247286), (3302, 237775), (6350, 123643), (8255, 95110), (9511, 82550), (16510, 47555), (19022, 41275)]