2188148565525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{118118681}}^1$

素因数の和:118118726

約数の個数: 48

約数和(自身を含む): 4101080639040

約数和(自身を除く): 1912932073515

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 285, 325, 475, 741, 975, 1235, 1425, 3705, 6175, 18525, 118118681, 354356043, 590593405, 1535542853, 1771780215, 2244254939, 2952967025, 4606628559, 6732764817, 7677714265, 8858901075, 11221274695, 23033142795, 29175314207, 33663824085, 38388571325, 56106373475, 87525942621, 115165713975, 145876571035, 168319120425, 437629713105, 729382855175, 2188148565525]

約数ペア:

[(1, 2188148565525), (3, 729382855175), (5, 437629713105), (13, 168319120425), (15, 145876571035), (19, 115165713975), (25, 87525942621), (39, 56106373475), (57, 38388571325), (65, 33663824085), (75, 29175314207), (95, 23033142795), (195, 11221274695), (247, 8858901075), (285, 7677714265), (325, 6732764817), (475, 4606628559), (741, 2952967025), (975, 2244254939), (1235, 1771780215), (1425, 1535542853), (3705, 590593405), (6175, 354356043), (18525, 118118681)]