2937038225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1019}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 4079738880

約数和(自身を除く): 1142700655

約数列:

[1, 5, 11, 25, 47, 55, 223, 235, 275, 517, 1019, 1115, 1175, 2453, 2585, 5095, 5575, 10481, 11209, 12265, 12925, 25475, 47893, 52405, 56045, 61325, 115291, 227237, 239465, 262025, 280225, 526823, 576455, 1136185, 1197325, 2499607, 2634115, 2882275, 5680925, 10680139, 12498035, 13170575, 53400695, 62490175, 117481529, 267003475, 587407645, 2937038225]

約数ペア:

[(1, 2937038225), (5, 587407645), (11, 267003475), (25, 117481529), (47, 62490175), (55, 53400695), (223, 13170575), (235, 12498035), (275, 10680139), (517, 5680925), (1019, 2882275), (1115, 2634115), (1175, 2499607), (2453, 1197325), (2585, 1136185), (5095, 576455), (5575, 526823), (10481, 280225), (11209, 262025), (12265, 239465), (12925, 227237), (25475, 115291), (47893, 61325), (52405, 56045)]