53648790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{911}}^1$

素因数の和:1085

約数の個数: 64

約数和(自身を含む): 139732992

約数和(自身を除く): 86084202

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 151, 195, 302, 390, 453, 755, 906, 911, 1510, 1822, 1963, 2265, 2733, 3926, 4530, 4555, 5466, 5889, 9110, 9815, 11778, 11843, 13665, 19630, 23686, 27330, 29445, 35529, 58890, 59215, 71058, 118430, 137561, 177645, 275122, 355290, 412683, 687805, 825366, 1375610, 1788293, 2063415, 3576586, 4126830, 5364879, 8941465, 10729758, 17882930, 26824395, 53648790]

約数ペア:

[(1, 53648790), (2, 26824395), (3, 17882930), (5, 10729758), (6, 8941465), (10, 5364879), (13, 4126830), (15, 3576586), (26, 2063415), (30, 1788293), (39, 1375610), (65, 825366), (78, 687805), (130, 412683), (151, 355290), (195, 275122), (302, 177645), (390, 137561), (453, 118430), (755, 71058), (906, 59215), (911, 58890), (1510, 35529), (1822, 29445), (1963, 27330), (2265, 23686), (2733, 19630), (3926, 13665), (4530, 11843), (4555, 11778), (5466, 9815), (5889, 9110)]