51565008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1601}}^1$

素因数の和:1684

約数の個数: 80

約数和(自身を含む): 147794112

約数和(自身を除く): 96229104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 61, 66, 88, 122, 132, 176, 183, 244, 264, 366, 488, 528, 671, 732, 976, 1342, 1464, 1601, 2013, 2684, 2928, 3202, 4026, 4803, 5368, 6404, 8052, 9606, 10736, 12808, 16104, 17611, 19212, 25616, 32208, 35222, 38424, 52833, 70444, 76848, 97661, 105666, 140888, 195322, 211332, 281776, 292983, 390644, 422664, 585966, 781288, 845328, 1074271, 1171932, 1562576, 2148542, 2343864, 3222813, 4297084, 4687728, 6445626, 8594168, 12891252, 17188336, 25782504, 51565008]

約数ペア:

[(1, 51565008), (2, 25782504), (3, 17188336), (4, 12891252), (6, 8594168), (8, 6445626), (11, 4687728), (12, 4297084), (16, 3222813), (22, 2343864), (24, 2148542), (33, 1562576), (44, 1171932), (48, 1074271), (61, 845328), (66, 781288), (88, 585966), (122, 422664), (132, 390644), (176, 292983), (183, 281776), (244, 211332), (264, 195322), (366, 140888), (488, 105666), (528, 97661), (671, 76848), (732, 70444), (976, 52833), (1342, 38424), (1464, 35222), (1601, 32208), (2013, 25616), (2684, 19212), (2928, 17611), (3202, 16104), (4026, 12808), (4803, 10736), (5368, 9606), (6404, 8052)]