51026144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5333}}^1$

素因数の和:5379

約数の個数: 48

約数和(自身を含む): 112910112

約数和(自身を除く): 61883968

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4784, 5333, 9568, 10666, 21332, 42664, 69329, 85328, 122659, 138658, 170656, 245318, 277316, 490636, 554632, 981272, 1109264, 1594567, 1962544, 2218528, 3189134, 3925088, 6378268, 12756536, 25513072, 51026144]

約数ペア:

[(1, 51026144), (2, 25513072), (4, 12756536), (8, 6378268), (13, 3925088), (16, 3189134), (23, 2218528), (26, 1962544), (32, 1594567), (46, 1109264), (52, 981272), (92, 554632), (104, 490636), (184, 277316), (208, 245318), (299, 170656), (368, 138658), (416, 122659), (598, 85328), (736, 69329), (1196, 42664), (2392, 21332), (4784, 10666), (5333, 9568)]