49490972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{8243}}^1$

素因数の和:8345

約数の個数: 24

約数和(自身を含む): 92332800

約数和(自身を除く): 42841828

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 8243, 16486, 32972, 156617, 313234, 626468, 651197, 1302394, 2604788, 12372743, 24745486, 49490972]

約数ペア:

[(1, 49490972), (2, 24745486), (4, 12372743), (19, 2604788), (38, 1302394), (76, 651197), (79, 626468), (158, 313234), (316, 156617), (1501, 32972), (3002, 16486), (6004, 8243)]