47463950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 93074400

約数和(自身を除く): 45610450

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 149, 230, 277, 298, 554, 575, 745, 1150, 1385, 1490, 2770, 3427, 3725, 6371, 6854, 6925, 7450, 12742, 13850, 17135, 31855, 34270, 41273, 63710, 82546, 85675, 159275, 171350, 206365, 318550, 412730, 949279, 1031825, 1898558, 2063650, 4746395, 9492790, 23731975, 47463950]

約数ペア:

[(1, 47463950), (2, 23731975), (5, 9492790), (10, 4746395), (23, 2063650), (25, 1898558), (46, 1031825), (50, 949279), (115, 412730), (149, 318550), (230, 206365), (277, 171350), (298, 159275), (554, 85675), (575, 82546), (745, 63710), (1150, 41273), (1385, 34270), (1490, 31855), (2770, 17135), (3427, 13850), (3725, 12742), (6371, 7450), (6854, 6925)]