51558648

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 133297920

約数和(自身を除く): 81739272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 151, 164, 246, 302, 328, 347, 453, 492, 604, 694, 906, 984, 1041, 1208, 1388, 1812, 2082, 2776, 3624, 4164, 6191, 8328, 12382, 14227, 18573, 24764, 28454, 37146, 42681, 49528, 52397, 56908, 74292, 85362, 104794, 113816, 148584, 157191, 170724, 209588, 314382, 341448, 419176, 628764, 1257528, 2148277, 4296554, 6444831, 8593108, 12889662, 17186216, 25779324, 51558648]

約数ペア:

[(1, 51558648), (2, 25779324), (3, 17186216), (4, 12889662), (6, 8593108), (8, 6444831), (12, 4296554), (24, 2148277), (41, 1257528), (82, 628764), (123, 419176), (151, 341448), (164, 314382), (246, 209588), (302, 170724), (328, 157191), (347, 148584), (453, 113816), (492, 104794), (604, 85362), (694, 74292), (906, 56908), (984, 52397), (1041, 49528), (1208, 42681), (1388, 37146), (1812, 28454), (2082, 24764), (2776, 18573), (3624, 14227), (4164, 12382), (6191, 8328)]