29745508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 58677696

約数和(自身を除く): 28932188

約数列:

[1, 2, 4, 13, 26, 43, 52, 53, 86, 106, 172, 212, 251, 502, 559, 689, 1004, 1118, 1378, 2236, 2279, 2756, 3263, 4558, 6526, 9116, 10793, 13052, 13303, 21586, 26606, 29627, 43172, 53212, 59254, 118508, 140309, 172939, 280618, 345878, 561236, 572029, 691756, 1144058, 2288116, 7436377, 14872754, 29745508]

約数ペア:

[(1, 29745508), (2, 14872754), (4, 7436377), (13, 2288116), (26, 1144058), (43, 691756), (52, 572029), (53, 561236), (86, 345878), (106, 280618), (172, 172939), (212, 140309), (251, 118508), (502, 59254), (559, 53212), (689, 43172), (1004, 29627), (1118, 26606), (1378, 21586), (2236, 13303), (2279, 13052), (2756, 10793), (3263, 9116), (4558, 6526)]