78392050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6197}}^1$

素因数の和:6243

約数の個数: 48

約数和(自身を含む): 166007232

約数和(自身を除く): 87615182

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 2530, 6197, 6325, 12394, 12650, 30985, 61970, 68167, 136334, 142531, 154925, 285062, 309850, 340835, 681670, 712655, 1425310, 1567841, 1704175, 3135682, 3408350, 3563275, 7126550, 7839205, 15678410, 39196025, 78392050]

約数ペア:

[(1, 78392050), (2, 39196025), (5, 15678410), (10, 7839205), (11, 7126550), (22, 3563275), (23, 3408350), (25, 3135682), (46, 1704175), (50, 1567841), (55, 1425310), (110, 712655), (115, 681670), (230, 340835), (253, 309850), (275, 285062), (506, 154925), (550, 142531), (575, 136334), (1150, 68167), (1265, 61970), (2530, 30985), (6197, 12650), (6325, 12394)]