54744250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1171}}^1$

素因数の和:1216

約数の個数: 64

約数和(自身を含む): 118475136

約数和(自身を除く): 63730886

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 125, 170, 187, 250, 275, 374, 425, 550, 850, 935, 1171, 1375, 1870, 2125, 2342, 2750, 4250, 4675, 5855, 9350, 11710, 12881, 19907, 23375, 25762, 29275, 39814, 46750, 58550, 64405, 99535, 128810, 146375, 199070, 218977, 292750, 322025, 437954, 497675, 644050, 995350, 1094885, 1610125, 2189770, 2488375, 3220250, 4976750, 5474425, 10948850, 27372125, 54744250]

約数ペア:

[(1, 54744250), (2, 27372125), (5, 10948850), (10, 5474425), (11, 4976750), (17, 3220250), (22, 2488375), (25, 2189770), (34, 1610125), (50, 1094885), (55, 995350), (85, 644050), (110, 497675), (125, 437954), (170, 322025), (187, 292750), (250, 218977), (275, 199070), (374, 146375), (425, 128810), (550, 99535), (850, 64405), (935, 58550), (1171, 46750), (1375, 39814), (1870, 29275), (2125, 25762), (2342, 23375), (2750, 19907), (4250, 12881), (4675, 11710), (5855, 9350)]