55406546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 95860800

約数和(自身を除く): 40454254

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 247, 494, 767, 1121, 1534, 1901, 2242, 3802, 14573, 24713, 29146, 36119, 49426, 72238, 112159, 224318, 469547, 939094, 1458067, 2131021, 2916134, 4262042, 27703273, 55406546]

約数ペア:

[(1, 55406546), (2, 27703273), (13, 4262042), (19, 2916134), (26, 2131021), (38, 1458067), (59, 939094), (118, 469547), (247, 224318), (494, 112159), (767, 72238), (1121, 49426), (1534, 36119), (1901, 29146), (2242, 24713), (3802, 14573)]