51219936

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{5737}}^1$

素因数の和:5784

約数の個数: 72

約数和(自身を含む): 150381504

約数和(自身を除く): 99161568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 5737, 8928, 11474, 17211, 22948, 34422, 45896, 51633, 68844, 91792, 103266, 137688, 177847, 183584, 206532, 275376, 355694, 413064, 533541, 550752, 711388, 826128, 1067082, 1422776, 1600623, 1652256, 2134164, 2845552, 3201246, 4268328, 5691104, 6402492, 8536656, 12804984, 17073312, 25609968, 51219936]

約数ペア:

[(1, 51219936), (2, 25609968), (3, 17073312), (4, 12804984), (6, 8536656), (8, 6402492), (9, 5691104), (12, 4268328), (16, 3201246), (18, 2845552), (24, 2134164), (31, 1652256), (32, 1600623), (36, 1422776), (48, 1067082), (62, 826128), (72, 711388), (93, 550752), (96, 533541), (124, 413064), (144, 355694), (186, 275376), (248, 206532), (279, 183584), (288, 177847), (372, 137688), (496, 103266), (558, 91792), (744, 68844), (992, 51633), (1116, 45896), (1488, 34422), (2232, 22948), (2976, 17211), (4464, 11474), (5737, 8928)]