25102002

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7103}}^1$

素因数の和:7158

約数の個数: 32

約数和(自身を含む): 54558720

約数和(自身を除く): 29456718

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 7103, 14206, 21309, 42618, 134957, 220193, 269914, 404871, 440386, 660579, 809742, 1321158, 4183667, 8367334, 12551001, 25102002]

約数ペア:

[(1, 25102002), (2, 12551001), (3, 8367334), (6, 4183667), (19, 1321158), (31, 809742), (38, 660579), (57, 440386), (62, 404871), (93, 269914), (114, 220193), (186, 134957), (589, 42618), (1178, 21309), (1767, 14206), (3534, 7103)]