55653130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5419}}^1$

素因数の和:5518

約数の個数: 32

約数和(自身を含む): 109267200

約数和(自身を除く): 53614070

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 5419, 10270, 10838, 27095, 54190, 70447, 140894, 352235, 428101, 704470, 856202, 2140505, 4281010, 5565313, 11130626, 27826565, 55653130]

約数ペア:

[(1, 55653130), (2, 27826565), (5, 11130626), (10, 5565313), (13, 4281010), (26, 2140505), (65, 856202), (79, 704470), (130, 428101), (158, 352235), (395, 140894), (790, 70447), (1027, 54190), (2054, 27095), (5135, 10838), (5419, 10270)]