51423216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3583}}^1$

素因数の和:3630

約数の個数: 80

約数和(自身を含む): 149323776

約数和(自身を除く): 97900560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3583, 3588, 4784, 7166, 7176, 10749, 14332, 14352, 21498, 28664, 42996, 46579, 57328, 82409, 85992, 93158, 139737, 164818, 171984, 186316, 247227, 279474, 329636, 372632, 494454, 558948, 659272, 745264, 988908, 1071317, 1117896, 1318544, 1977816, 2142634, 2235792, 3213951, 3955632, 4285268, 6427902, 8570536, 12855804, 17141072, 25711608, 51423216]

約数ペア:

[(1, 51423216), (2, 25711608), (3, 17141072), (4, 12855804), (6, 8570536), (8, 6427902), (12, 4285268), (13, 3955632), (16, 3213951), (23, 2235792), (24, 2142634), (26, 1977816), (39, 1318544), (46, 1117896), (48, 1071317), (52, 988908), (69, 745264), (78, 659272), (92, 558948), (104, 494454), (138, 372632), (156, 329636), (184, 279474), (208, 247227), (276, 186316), (299, 171984), (312, 164818), (368, 139737), (552, 93158), (598, 85992), (624, 82409), (897, 57328), (1104, 46579), (1196, 42996), (1794, 28664), (2392, 21498), (3583, 14352), (3588, 14332), (4784, 10749), (7166, 7176)]