52048420

素因数分解:

$2^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{6977}}^1$

素因数の和:7359

約数の個数: 24

約数和(自身を含む): 109610424

約数和(自身を除く): 57562004

約数列:

[1, 2, 4, 5, 10, 20, 373, 746, 1492, 1865, 3730, 6977, 7460, 13954, 27908, 34885, 69770, 139540, 2602421, 5204842, 10409684, 13012105, 26024210, 52048420]

約数ペア:

[(1, 52048420), (2, 26024210), (4, 13012105), (5, 10409684), (10, 5204842), (20, 2602421), (373, 139540), (746, 69770), (1492, 34885), (1865, 27908), (3730, 13954), (6977, 7460)]