1101702950

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{269}}^1\times {\mathrm{811}}^1$

素因数の和:1193

約数の個数: 48

約数和(自身を含む): 2079710640

約数和(自身を除く): 978007690

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 269, 505, 538, 811, 1010, 1345, 1622, 2525, 2690, 4055, 5050, 6725, 8110, 13450, 20275, 27169, 40550, 54338, 81911, 135845, 163822, 218159, 271690, 409555, 436318, 679225, 819110, 1090795, 1358450, 2047775, 2181590, 4095550, 5453975, 10907950, 22034059, 44068118, 110170295, 220340590, 550851475, 1101702950]

約数ペア:

[(1, 1101702950), (2, 550851475), (5, 220340590), (10, 110170295), (25, 44068118), (50, 22034059), (101, 10907950), (202, 5453975), (269, 4095550), (505, 2181590), (538, 2047775), (811, 1358450), (1010, 1090795), (1345, 819110), (1622, 679225), (2525, 436318), (2690, 409555), (4055, 271690), (5050, 218159), (6725, 163822), (8110, 135845), (13450, 81911), (20275, 54338), (27169, 40550)]