91273052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 182025984

約数和(自身を除く): 90752932

約数列:

[1, 2, 4, 13, 26, 31, 41, 52, 62, 82, 124, 164, 403, 533, 806, 1066, 1271, 1381, 1612, 2132, 2542, 2762, 5084, 5524, 16523, 17953, 33046, 35906, 42811, 56621, 66092, 71812, 85622, 113242, 171244, 226484, 556543, 736073, 1113086, 1472146, 1755251, 2226172, 2944292, 3510502, 7021004, 22818263, 45636526, 91273052]

約数ペア:

[(1, 91273052), (2, 45636526), (4, 22818263), (13, 7021004), (26, 3510502), (31, 2944292), (41, 2226172), (52, 1755251), (62, 1472146), (82, 1113086), (124, 736073), (164, 556543), (403, 226484), (533, 171244), (806, 113242), (1066, 85622), (1271, 71812), (1381, 66092), (1612, 56621), (2132, 42811), (2542, 35906), (2762, 33046), (5084, 17953), (5524, 16523)]