25326294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 62208000

約数和(自身を除く): 36881706

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 79, 102, 119, 158, 237, 238, 357, 449, 474, 553, 714, 898, 1106, 1343, 1347, 1659, 2686, 2694, 3143, 3318, 4029, 6286, 7633, 8058, 9401, 9429, 15266, 18802, 18858, 22899, 28203, 35471, 45798, 53431, 56406, 70942, 106413, 106862, 160293, 212826, 248297, 320586, 496594, 603007, 744891, 1206014, 1489782, 1809021, 3618042, 4221049, 8442098, 12663147, 25326294]

約数ペア:

[(1, 25326294), (2, 12663147), (3, 8442098), (6, 4221049), (7, 3618042), (14, 1809021), (17, 1489782), (21, 1206014), (34, 744891), (42, 603007), (51, 496594), (79, 320586), (102, 248297), (119, 212826), (158, 160293), (237, 106862), (238, 106413), (357, 70942), (449, 56406), (474, 53431), (553, 45798), (714, 35471), (898, 28203), (1106, 22899), (1343, 18858), (1347, 18802), (1659, 15266), (2686, 9429), (2694, 9401), (3143, 8058), (3318, 7633), (4029, 6286)]