7034950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 14374080

約数和(自身を除く): 7339130

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 79, 130, 137, 158, 274, 325, 395, 650, 685, 790, 1027, 1370, 1781, 1975, 2054, 3425, 3562, 3950, 5135, 6850, 8905, 10270, 10823, 17810, 21646, 25675, 44525, 51350, 54115, 89050, 108230, 140699, 270575, 281398, 541150, 703495, 1406990, 3517475, 7034950]

約数ペア:

[(1, 7034950), (2, 3517475), (5, 1406990), (10, 703495), (13, 541150), (25, 281398), (26, 270575), (50, 140699), (65, 108230), (79, 89050), (130, 54115), (137, 51350), (158, 44525), (274, 25675), (325, 21646), (395, 17810), (650, 10823), (685, 10270), (790, 8905), (1027, 6850), (1370, 5135), (1781, 3950), (1975, 3562), (2054, 3425)]