47755015

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5393}}^1$

素因数の和:5439

約数の個数: 32

約数和(自身を含む): 74566656

約数和(自身を除く): 26811641

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1771, 5393, 8855, 26965, 37751, 59323, 124039, 188755, 296615, 415261, 620195, 868273, 1364429, 2076305, 4341365, 6822145, 9551003, 47755015]

約数ペア:

[(1, 47755015), (5, 9551003), (7, 6822145), (11, 4341365), (23, 2076305), (35, 1364429), (55, 868273), (77, 620195), (115, 415261), (161, 296615), (253, 188755), (385, 124039), (805, 59323), (1265, 37751), (1771, 26965), (5393, 8855)]