542732735

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1861}}^1$

素因数の和:2003

約数の個数: 32

約数和(自身を含む): 714292992

約数和(自身を除く): 171560257

約数列:

[1, 5, 17, 47, 73, 85, 235, 365, 799, 1241, 1861, 3431, 3995, 6205, 9305, 17155, 31637, 58327, 87467, 135853, 158185, 291635, 437335, 679265, 1486939, 2309501, 6385091, 7434695, 11547505, 31925455, 108546547, 542732735]

約数ペア:

[(1, 542732735), (5, 108546547), (17, 31925455), (47, 11547505), (73, 7434695), (85, 6385091), (235, 2309501), (365, 1486939), (799, 679265), (1241, 437335), (1861, 291635), (3431, 158185), (3995, 135853), (6205, 87467), (9305, 58327), (17155, 31637)]