52007140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{677}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 114815232

約数和(自身を除く): 62808092

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 167, 230, 334, 460, 668, 677, 835, 1354, 1670, 2708, 3340, 3385, 3841, 6770, 7682, 13540, 15364, 15571, 19205, 31142, 38410, 62284, 76820, 77855, 113059, 155710, 226118, 311420, 452236, 565295, 1130590, 2261180, 2600357, 5200714, 10401428, 13001785, 26003570, 52007140]

約数ペア:

[(1, 52007140), (2, 26003570), (4, 13001785), (5, 10401428), (10, 5200714), (20, 2600357), (23, 2261180), (46, 1130590), (92, 565295), (115, 452236), (167, 311420), (230, 226118), (334, 155710), (460, 113059), (668, 77855), (677, 76820), (835, 62284), (1354, 38410), (1670, 31142), (2708, 19205), (3340, 15571), (3385, 15364), (3841, 13540), (6770, 7682)]