13961350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 28623168

約数和(自身を除く): 14661818

約数列:

[1, 2, 5, 10, 13, 25, 26, 47, 50, 65, 94, 130, 235, 325, 457, 470, 611, 650, 914, 1175, 1222, 2285, 2350, 3055, 4570, 5941, 6110, 11425, 11882, 15275, 21479, 22850, 29705, 30550, 42958, 59410, 107395, 148525, 214790, 279227, 297050, 536975, 558454, 1073950, 1396135, 2792270, 6980675, 13961350]

約数ペア:

[(1, 13961350), (2, 6980675), (5, 2792270), (10, 1396135), (13, 1073950), (25, 558454), (26, 536975), (47, 297050), (50, 279227), (65, 214790), (94, 148525), (130, 107395), (235, 59410), (325, 42958), (457, 30550), (470, 29705), (611, 22850), (650, 21479), (914, 15275), (1175, 11882), (1222, 11425), (2285, 6110), (2350, 5941), (3055, 4570)]