1730981125

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{1049}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 2219817600

約数和(自身を除く): 488836475

約数列:

[1, 5, 25, 43, 125, 215, 307, 1049, 1075, 1535, 5245, 5375, 7675, 13201, 26225, 38375, 45107, 66005, 131125, 225535, 322043, 330025, 1127675, 1610215, 1650125, 5638375, 8051075, 13847849, 40255375, 69239245, 346196225, 1730981125]

約数ペア:

[(1, 1730981125), (5, 346196225), (25, 69239245), (43, 40255375), (125, 13847849), (215, 8051075), (307, 5638375), (1049, 1650125), (1075, 1610215), (1535, 1127675), (5245, 330025), (5375, 322043), (7675, 225535), (13201, 131125), (26225, 66005), (38375, 45107)]