1090145950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{16067}}^1$

素因数の和:16161

約数の個数: 48

約数和(自身を含む): 2151826560

約数和(自身を除く): 1061680610

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 59, 115, 118, 230, 295, 575, 590, 1150, 1357, 1475, 2714, 2950, 6785, 13570, 16067, 32134, 33925, 67850, 80335, 160670, 369541, 401675, 739082, 803350, 947953, 1847705, 1895906, 3695410, 4739765, 9238525, 9479530, 18477050, 21802919, 23698825, 43605838, 47397650, 109014595, 218029190, 545072975, 1090145950]

約数ペア:

[(1, 1090145950), (2, 545072975), (5, 218029190), (10, 109014595), (23, 47397650), (25, 43605838), (46, 23698825), (50, 21802919), (59, 18477050), (115, 9479530), (118, 9238525), (230, 4739765), (295, 3695410), (575, 1895906), (590, 1847705), (1150, 947953), (1357, 803350), (1475, 739082), (2714, 401675), (2950, 369541), (6785, 160670), (13570, 80335), (16067, 67850), (32134, 33925)]