61726490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{51871}}^1$

素因数の和:51902

約数の個数: 32

約数和(自身を含む): 134452224

約数和(自身を除く): 72725734

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 51871, 103742, 259355, 363097, 518710, 726194, 881807, 1763614, 1815485, 3630970, 4409035, 6172649, 8818070, 12345298, 30863245, 61726490]

約数ペア:

[(1, 61726490), (2, 30863245), (5, 12345298), (7, 8818070), (10, 6172649), (14, 4409035), (17, 3630970), (34, 1815485), (35, 1763614), (70, 881807), (85, 726194), (119, 518710), (170, 363097), (238, 259355), (595, 103742), (1190, 51871)]