49549330

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 92030400

約数和(自身を除く): 42481070

約数列:

[1, 2, 5, 10, 43, 86, 139, 215, 278, 430, 695, 829, 1390, 1658, 4145, 5977, 8290, 11954, 29885, 35647, 59770, 71294, 115231, 178235, 230462, 356470, 576155, 1152310, 4954933, 9909866, 24774665, 49549330]

約数ペア:

[(1, 49549330), (2, 24774665), (5, 9909866), (10, 4954933), (43, 1152310), (86, 576155), (139, 356470), (215, 230462), (278, 178235), (430, 115231), (695, 71294), (829, 59770), (1390, 35647), (1658, 29885), (4145, 11954), (5977, 8290)]