25471566276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9604663}}^1$

素因数の和:9604700

約数の個数: 48

約数和(自身を含む): 67770509184

約数和(自身を除く): 42298942908

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 9604663, 19209326, 28813989, 38418652, 57627978, 115255956, 124860619, 163279271, 249721238, 326558542, 374581857, 489837813, 499442476, 653117084, 749163714, 979675626, 1498327428, 1959351252, 2122630523, 4245261046, 6367891569, 8490522092, 12735783138, 25471566276]

約数ペア:

[(1, 25471566276), (2, 12735783138), (3, 8490522092), (4, 6367891569), (6, 4245261046), (12, 2122630523), (13, 1959351252), (17, 1498327428), (26, 979675626), (34, 749163714), (39, 653117084), (51, 499442476), (52, 489837813), (68, 374581857), (78, 326558542), (102, 249721238), (156, 163279271), (204, 124860619), (221, 115255956), (442, 57627978), (663, 38418652), (884, 28813989), (1326, 19209326), (2652, 9604663)]