48124940

素因数分解:

$2^2\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{2069}}^1$

素因数の和:3241

約数の個数: 24

約数和(自身を含む): 101198160

約数和(自身を除く): 53073220

約数列:

[1, 2, 4, 5, 10, 20, 1163, 2069, 2326, 4138, 4652, 5815, 8276, 10345, 11630, 20690, 23260, 41380, 2406247, 4812494, 9624988, 12031235, 24062470, 48124940]

約数ペア:

[(1, 48124940), (2, 24062470), (4, 12031235), (5, 9624988), (10, 4812494), (20, 2406247), (1163, 41380), (2069, 23260), (2326, 20690), (4138, 11630), (4652, 10345), (5815, 8276)]