25601082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 59875200

約数和(自身を除く): 34274118

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 43, 51, 78, 86, 102, 129, 221, 258, 442, 449, 559, 663, 731, 898, 1118, 1326, 1347, 1462, 1677, 2193, 2694, 3354, 4386, 5837, 7633, 9503, 11674, 15266, 17511, 19006, 19307, 22899, 28509, 35022, 38614, 45798, 57018, 57921, 99229, 115842, 198458, 250991, 297687, 328219, 501982, 595374, 656438, 752973, 984657, 1505946, 1969314, 4266847, 8533694, 12800541, 25601082]

約数ペア:

[(1, 25601082), (2, 12800541), (3, 8533694), (6, 4266847), (13, 1969314), (17, 1505946), (26, 984657), (34, 752973), (39, 656438), (43, 595374), (51, 501982), (78, 328219), (86, 297687), (102, 250991), (129, 198458), (221, 115842), (258, 99229), (442, 57921), (449, 57018), (559, 45798), (663, 38614), (731, 35022), (898, 28509), (1118, 22899), (1326, 19307), (1347, 19006), (1462, 17511), (1677, 15266), (2193, 11674), (2694, 9503), (3354, 7633), (4386, 5837)]