97548620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7079}}^1$

素因数の和:7154

約数の個数: 48

約数和(自身を含む): 224804160

約数和(自身を除く): 127255540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 530, 689, 1060, 1378, 2756, 3445, 6890, 7079, 13780, 14158, 28316, 35395, 70790, 92027, 141580, 184054, 368108, 375187, 460135, 750374, 920270, 1500748, 1840540, 1875935, 3751870, 4877431, 7503740, 9754862, 19509724, 24387155, 48774310, 97548620]

約数ペア:

[(1, 97548620), (2, 48774310), (4, 24387155), (5, 19509724), (10, 9754862), (13, 7503740), (20, 4877431), (26, 3751870), (52, 1875935), (53, 1840540), (65, 1500748), (106, 920270), (130, 750374), (212, 460135), (260, 375187), (265, 368108), (530, 184054), (689, 141580), (1060, 92027), (1378, 70790), (2756, 35395), (3445, 28316), (6890, 14158), (7079, 13780)]