25535667068

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{53269}}^1$

素因数の和:53430

約数の個数: 48

約数和(自身を含む): 47610595200

約数和(自身を除く): 22074928132

約数列:

[1, 2, 4, 37, 41, 74, 79, 82, 148, 158, 164, 316, 1517, 2923, 3034, 3239, 5846, 6068, 6478, 11692, 12956, 53269, 106538, 119843, 213076, 239686, 479372, 1970953, 2184029, 3941906, 4208251, 4368058, 7883812, 8416502, 8736116, 16833004, 80809073, 155705287, 161618146, 172538291, 311410574, 323236292, 345076582, 622821148, 690153164, 6383916767, 12767833534, 25535667068]

約数ペア:

[(1, 25535667068), (2, 12767833534), (4, 6383916767), (37, 690153164), (41, 622821148), (74, 345076582), (79, 323236292), (82, 311410574), (148, 172538291), (158, 161618146), (164, 155705287), (316, 80809073), (1517, 16833004), (2923, 8736116), (3034, 8416502), (3239, 7883812), (5846, 4368058), (6068, 4208251), (6478, 3941906), (11692, 2184029), (12956, 1970953), (53269, 479372), (106538, 239686), (119843, 213076)]