1570247925

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{5153}}^1$

素因数の和:5422

約数の個数: 48

約数和(自身を含む): 2760894720

約数和(自身を除く): 1190646795

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 239, 255, 425, 717, 1195, 1275, 3585, 4063, 5153, 5975, 12189, 15459, 17925, 20315, 25765, 60945, 77295, 87601, 101575, 128825, 262803, 304725, 386475, 438005, 1231567, 1314015, 2190025, 3694701, 6157835, 6570075, 18473505, 20936639, 30789175, 62809917, 92367525, 104683195, 314049585, 523415975, 1570247925]

約数ペア:

[(1, 1570247925), (3, 523415975), (5, 314049585), (15, 104683195), (17, 92367525), (25, 62809917), (51, 30789175), (75, 20936639), (85, 18473505), (239, 6570075), (255, 6157835), (425, 3694701), (717, 2190025), (1195, 1314015), (1275, 1231567), (3585, 438005), (4063, 386475), (5153, 304725), (5975, 262803), (12189, 128825), (15459, 101575), (17925, 87601), (20315, 77295), (25765, 60945)]