26417198085

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1\times {\mathrm{1399}}^1$

素因数の和:2042

約数の個数: 64

約数和(自身を含む): 44368128000

約数和(自身を除く): 17950929915

約数列:

[1, 3, 5, 15, 29, 83, 87, 145, 249, 415, 435, 523, 1245, 1399, 1569, 2407, 2615, 4197, 6995, 7221, 7845, 12035, 15167, 20985, 36105, 40571, 43409, 45501, 75835, 116117, 121713, 130227, 202855, 217045, 227505, 348351, 580585, 608565, 651135, 731677, 1258861, 1741755, 2195031, 3367393, 3658385, 3776583, 6294305, 10102179, 10975155, 16836965, 18882915, 21218633, 50510895, 60729191, 63655899, 106093165, 182187573, 303645955, 318279495, 910937865, 1761146539, 5283439617, 8805732695, 26417198085]

約数ペア:

[(1, 26417198085), (3, 8805732695), (5, 5283439617), (15, 1761146539), (29, 910937865), (83, 318279495), (87, 303645955), (145, 182187573), (249, 106093165), (415, 63655899), (435, 60729191), (523, 50510895), (1245, 21218633), (1399, 18882915), (1569, 16836965), (2407, 10975155), (2615, 10102179), (4197, 6294305), (6995, 3776583), (7221, 3658385), (7845, 3367393), (12035, 2195031), (15167, 1741755), (20985, 1258861), (36105, 731677), (40571, 651135), (43409, 608565), (45501, 580585), (75835, 348351), (116117, 227505), (121713, 217045), (130227, 202855)]