522040350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{267713}}^1$

素因数の和:267741

約数の個数: 48

約数和(自身を含む): 1394254512

約数和(自身を除く): 872214162

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 267713, 535426, 803139, 1338565, 1606278, 2677130, 3480269, 4015695, 6692825, 6960538, 8031390, 10440807, 13385650, 17401345, 20078475, 20881614, 34802690, 40156950, 52204035, 87006725, 104408070, 174013450, 261020175, 522040350]

約数ペア:

[(1, 522040350), (2, 261020175), (3, 174013450), (5, 104408070), (6, 87006725), (10, 52204035), (13, 40156950), (15, 34802690), (25, 20881614), (26, 20078475), (30, 17401345), (39, 13385650), (50, 10440807), (65, 8031390), (75, 6960538), (78, 6692825), (130, 4015695), (150, 3480269), (195, 2677130), (325, 1606278), (390, 1338565), (650, 803139), (975, 535426), (1950, 267713)]