111474550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{241}}^1$

素因数の和:322

約数の個数: 72

約数和(自身を含む): 235232712

約数和(自身を除く): 123758162

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 241, 275, 290, 319, 482, 550, 638, 725, 841, 1205, 1450, 1595, 1682, 2410, 2651, 3190, 4205, 5302, 6025, 6989, 7975, 8410, 9251, 12050, 13255, 13978, 15950, 18502, 21025, 26510, 34945, 42050, 46255, 66275, 69890, 76879, 92510, 132550, 153758, 174725, 202681, 231275, 349450, 384395, 405362, 462550, 768790, 1013405, 1921975, 2026810, 2229491, 3843950, 4458982, 5067025, 10134050, 11147455, 22294910, 55737275, 111474550]

約数ペア:

[(1, 111474550), (2, 55737275), (5, 22294910), (10, 11147455), (11, 10134050), (22, 5067025), (25, 4458982), (29, 3843950), (50, 2229491), (55, 2026810), (58, 1921975), (110, 1013405), (145, 768790), (241, 462550), (275, 405362), (290, 384395), (319, 349450), (482, 231275), (550, 202681), (638, 174725), (725, 153758), (841, 132550), (1205, 92510), (1450, 76879), (1595, 69890), (1682, 66275), (2410, 46255), (2651, 42050), (3190, 34945), (4205, 26510), (5302, 21025), (6025, 18502), (6989, 15950), (7975, 13978), (8410, 13255), (9251, 12050)]