24152325

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 44550720

約数和(自身を除く): 20398395

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 475, 969, 997, 1275, 1425, 1615, 2991, 4845, 4985, 8075, 14955, 16949, 18943, 24225, 24925, 50847, 56829, 74775, 84745, 94715, 254235, 284145, 322031, 423725, 473575, 966093, 1271175, 1420725, 1610155, 4830465, 8050775, 24152325]

約数ペア:

[(1, 24152325), (3, 8050775), (5, 4830465), (15, 1610155), (17, 1420725), (19, 1271175), (25, 966093), (51, 473575), (57, 423725), (75, 322031), (85, 284145), (95, 254235), (255, 94715), (285, 84745), (323, 74775), (425, 56829), (475, 50847), (969, 24925), (997, 24225), (1275, 18943), (1425, 16949), (1615, 14955), (2991, 8075), (4845, 4985)]