51266064

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:436

約数の個数: 80

約数和(自身を含む): 138276864

約数和(自身を除く): 87010800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 131, 186, 248, 262, 263, 372, 393, 496, 524, 526, 744, 786, 789, 1048, 1052, 1488, 1572, 1578, 2096, 2104, 3144, 3156, 4061, 4208, 6288, 6312, 8122, 8153, 12183, 12624, 16244, 16306, 24366, 24459, 32488, 32612, 34453, 48732, 48918, 64976, 65224, 68906, 97464, 97836, 103359, 130448, 137812, 194928, 195672, 206718, 275624, 391344, 413436, 551248, 826872, 1068043, 1653744, 2136086, 3204129, 4272172, 6408258, 8544344, 12816516, 17088688, 25633032, 51266064]

約数ペア:

[(1, 51266064), (2, 25633032), (3, 17088688), (4, 12816516), (6, 8544344), (8, 6408258), (12, 4272172), (16, 3204129), (24, 2136086), (31, 1653744), (48, 1068043), (62, 826872), (93, 551248), (124, 413436), (131, 391344), (186, 275624), (248, 206718), (262, 195672), (263, 194928), (372, 137812), (393, 130448), (496, 103359), (524, 97836), (526, 97464), (744, 68906), (786, 65224), (789, 64976), (1048, 48918), (1052, 48732), (1488, 34453), (1572, 32612), (1578, 32488), (2096, 24459), (2104, 24366), (3144, 16306), (3156, 16244), (4061, 12624), (4208, 12183), (6288, 8153), (6312, 8122)]