5233550

素因数分解:

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

素因数の和:825

約数の個数: 48

約数和(自身を含む): 11725440

約数和(自身を除く): 6491890

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 787, 950, 1330, 1574, 3325, 3935, 5509, 6650, 7870, 11018, 14953, 19675, 27545, 29906, 39350, 55090, 74765, 104671, 137725, 149530, 209342, 275450, 373825, 523355, 747650, 1046710, 2616775, 5233550]

約数ペア:

[(1, 5233550), (2, 2616775), (5, 1046710), (7, 747650), (10, 523355), (14, 373825), (19, 275450), (25, 209342), (35, 149530), (38, 137725), (50, 104671), (70, 74765), (95, 55090), (133, 39350), (175, 29906), (190, 27545), (266, 19675), (350, 14953), (475, 11018), (665, 7870), (787, 6650), (950, 5509), (1330, 3935), (1574, 3325)]