49004775

素因数分解:

$3^2\times 5^2\times {\mathrm{433}}^1\times {\mathrm{503}}^1$

素因数の和:952

約数の個数: 36

約数和(自身を含む): 88150608

約数和(自身を除く): 39145833

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 433, 503, 1299, 1509, 2165, 2515, 3897, 4527, 6495, 7545, 10825, 12575, 19485, 22635, 32475, 37725, 97425, 113175, 217799, 653397, 1088995, 1960191, 3266985, 5444975, 9800955, 16334925, 49004775]

約数ペア:

[(1, 49004775), (3, 16334925), (5, 9800955), (9, 5444975), (15, 3266985), (25, 1960191), (45, 1088995), (75, 653397), (225, 217799), (433, 113175), (503, 97425), (1299, 37725), (1509, 32475), (2165, 22635), (2515, 19485), (3897, 12575), (4527, 10825), (6495, 7545)]