47796760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4723}}^1$

素因数の和:4768

約数の個数: 64

約数和(自身を含む): 122446080

約数和(自身を除く): 74649320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 4723, 5060, 9446, 10120, 18892, 23615, 37784, 47230, 51953, 94460, 103906, 108629, 188920, 207812, 217258, 259765, 415624, 434516, 519530, 543145, 869032, 1039060, 1086290, 1194919, 2078120, 2172580, 2389838, 4345160, 4779676, 5974595, 9559352, 11949190, 23898380, 47796760]

約数ペア:

[(1, 47796760), (2, 23898380), (4, 11949190), (5, 9559352), (8, 5974595), (10, 4779676), (11, 4345160), (20, 2389838), (22, 2172580), (23, 2078120), (40, 1194919), (44, 1086290), (46, 1039060), (55, 869032), (88, 543145), (92, 519530), (110, 434516), (115, 415624), (184, 259765), (220, 217258), (230, 207812), (253, 188920), (440, 108629), (460, 103906), (506, 94460), (920, 51953), (1012, 47230), (1265, 37784), (2024, 23615), (2530, 18892), (4723, 10120), (5060, 9446)]