80888050

素因数分解:

$2^1\times 5^2\times {\mathrm{1013}}^1\times {\mathrm{1597}}^1$

素因数の和:2622

約数の個数: 24

約数和(自身を含む): 150694596

約数和(自身を除く): 69806546

約数列:

[1, 2, 5, 10, 25, 50, 1013, 1597, 2026, 3194, 5065, 7985, 10130, 15970, 25325, 39925, 50650, 79850, 1617761, 3235522, 8088805, 16177610, 40444025, 80888050]

約数ペア:

[(1, 80888050), (2, 40444025), (5, 16177610), (10, 8088805), (25, 3235522), (50, 1617761), (1013, 79850), (1597, 50650), (2026, 39925), (3194, 25325), (5065, 15970), (7985, 10130)]