71566350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{25111}}^1$

素因数の和:25145

約数の個数: 48

約数和(自身を含む): 186833280

約数和(自身を除く): 115266930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 25111, 50222, 75333, 125555, 150666, 251110, 376665, 477109, 627775, 753330, 954218, 1255550, 1431327, 1883325, 2385545, 2862654, 3766650, 4771090, 7156635, 11927725, 14313270, 23855450, 35783175, 71566350]

約数ペア:

[(1, 71566350), (2, 35783175), (3, 23855450), (5, 14313270), (6, 11927725), (10, 7156635), (15, 4771090), (19, 3766650), (25, 2862654), (30, 2385545), (38, 1883325), (50, 1431327), (57, 1255550), (75, 954218), (95, 753330), (114, 627775), (150, 477109), (190, 376665), (285, 251110), (475, 150666), (570, 125555), (950, 75333), (1425, 50222), (2850, 25111)]