5196320

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 12555648

約数和(自身を除く): 7359328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 691, 752, 940, 1382, 1504, 1880, 2764, 3455, 3760, 5528, 6910, 7520, 11056, 13820, 22112, 27640, 32477, 55280, 64954, 110560, 129908, 162385, 259816, 324770, 519632, 649540, 1039264, 1299080, 2598160, 5196320]

約数ペア:

[(1, 5196320), (2, 2598160), (4, 1299080), (5, 1039264), (8, 649540), (10, 519632), (16, 324770), (20, 259816), (32, 162385), (40, 129908), (47, 110560), (80, 64954), (94, 55280), (160, 32477), (188, 27640), (235, 22112), (376, 13820), (470, 11056), (691, 7520), (752, 6910), (940, 5528), (1382, 3760), (1504, 3455), (1880, 2764)]