224337525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{701}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 394849728

約数和(自身を除く): 170512203

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 251, 255, 425, 701, 753, 1255, 1275, 2103, 3505, 3765, 4267, 6275, 10515, 11917, 12801, 17525, 18825, 21335, 35751, 52575, 59585, 64005, 106675, 175951, 178755, 297925, 320025, 527853, 879755, 893775, 2639265, 2991167, 4398775, 8973501, 13196325, 14955835, 44867505, 74779175, 224337525]

約数ペア:

[(1, 224337525), (3, 74779175), (5, 44867505), (15, 14955835), (17, 13196325), (25, 8973501), (51, 4398775), (75, 2991167), (85, 2639265), (251, 893775), (255, 879755), (425, 527853), (701, 320025), (753, 297925), (1255, 178755), (1275, 175951), (2103, 106675), (3505, 64005), (3765, 59585), (4267, 52575), (6275, 35751), (10515, 21335), (11917, 18825), (12801, 17525)]