53335965

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4987}}^1$

素因数の和:5049

約数の個数: 32

約数和(自身を含む): 91938816

約数和(自身を除く): 38602851

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 4987, 10695, 14961, 24935, 74805, 114701, 154597, 344103, 463791, 573505, 772985, 1720515, 2318955, 3555731, 10667193, 17778655, 53335965]

約数ペア:

[(1, 53335965), (3, 17778655), (5, 10667193), (15, 3555731), (23, 2318955), (31, 1720515), (69, 772985), (93, 573505), (115, 463791), (155, 344103), (345, 154597), (465, 114701), (713, 74805), (2139, 24935), (3565, 14961), (4987, 10695)]