49712794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 81224640

約数和(自身を除く): 31511846

約数列:

[1, 2, 17, 34, 67, 134, 139, 157, 278, 314, 1139, 2278, 2363, 2669, 4726, 5338, 9313, 10519, 18626, 21038, 21823, 43646, 158321, 178823, 316642, 357646, 370991, 741982, 1462141, 2924282, 24856397, 49712794]

約数ペア:

[(1, 49712794), (2, 24856397), (17, 2924282), (34, 1462141), (67, 741982), (134, 370991), (139, 357646), (157, 316642), (278, 178823), (314, 158321), (1139, 43646), (2278, 21823), (2363, 21038), (2669, 18626), (4726, 10519), (5338, 9313)]