5061920

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1861}}^1$

素因数の和:1893

約数の個数: 48

約数和(自身を含む): 12669048

約数和(自身を除く): 7607128

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 1861, 2720, 3722, 7444, 9305, 14888, 18610, 29776, 31637, 37220, 59552, 63274, 74440, 126548, 148880, 158185, 253096, 297760, 316370, 506192, 632740, 1012384, 1265480, 2530960, 5061920]

約数ペア:

[(1, 5061920), (2, 2530960), (4, 1265480), (5, 1012384), (8, 632740), (10, 506192), (16, 316370), (17, 297760), (20, 253096), (32, 158185), (34, 148880), (40, 126548), (68, 74440), (80, 63274), (85, 59552), (136, 37220), (160, 31637), (170, 29776), (272, 18610), (340, 14888), (544, 9305), (680, 7444), (1360, 3722), (1861, 2720)]