49195370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:867

約数の個数: 64

約数和(自身を含む): 108933120

約数和(自身を除く): 59737750

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 47, 70, 94, 95, 133, 190, 235, 266, 329, 470, 658, 665, 787, 893, 1330, 1574, 1645, 1786, 3290, 3935, 4465, 5509, 6251, 7870, 8930, 11018, 12502, 14953, 27545, 29906, 31255, 36989, 55090, 62510, 73978, 74765, 104671, 149530, 184945, 209342, 258923, 369890, 517846, 523355, 702791, 1046710, 1294615, 1405582, 2589230, 3513955, 4919537, 7027910, 9839074, 24597685, 49195370]

約数ペア:

[(1, 49195370), (2, 24597685), (5, 9839074), (7, 7027910), (10, 4919537), (14, 3513955), (19, 2589230), (35, 1405582), (38, 1294615), (47, 1046710), (70, 702791), (94, 523355), (95, 517846), (133, 369890), (190, 258923), (235, 209342), (266, 184945), (329, 149530), (470, 104671), (658, 74765), (665, 73978), (787, 62510), (893, 55090), (1330, 36989), (1574, 31255), (1645, 29906), (1786, 27545), (3290, 14953), (3935, 12502), (4465, 11018), (5509, 8930), (6251, 7870)]