23786276540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11579}}^1\times {\mathrm{7901}}^1$

素因数の和:19502

約数の個数: 48

約数和(自身を含む): 53805034080

約数和(自身を除く): 30018757540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 7901, 11579, 15802, 23158, 31604, 39505, 46316, 57895, 79010, 102713, 115790, 150527, 158020, 205426, 231580, 301054, 410852, 513565, 602108, 752635, 1027130, 1505270, 2054260, 3010540, 91485679, 182971358, 365942716, 457428395, 914856790, 1189313827, 1829713580, 2378627654, 4757255308, 5946569135, 11893138270, 23786276540]

約数ペア:

[(1, 23786276540), (2, 11893138270), (4, 5946569135), (5, 4757255308), (10, 2378627654), (13, 1829713580), (20, 1189313827), (26, 914856790), (52, 457428395), (65, 365942716), (130, 182971358), (260, 91485679), (7901, 3010540), (11579, 2054260), (15802, 1505270), (23158, 1027130), (31604, 752635), (39505, 602108), (46316, 513565), (57895, 410852), (79010, 301054), (102713, 231580), (115790, 205426), (150527, 158020)]