5543345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 32

約数和(自身を含む): 7603200

約数和(自身を除く): 2059855

約数列:

[1, 5, 19, 23, 43, 59, 95, 115, 215, 295, 437, 817, 989, 1121, 1357, 2185, 2537, 4085, 4945, 5605, 6785, 12685, 18791, 25783, 48203, 58351, 93955, 128915, 241015, 291755, 1108669, 5543345]

約数ペア:

[(1, 5543345), (5, 1108669), (19, 291755), (23, 241015), (43, 128915), (59, 93955), (95, 58351), (115, 48203), (215, 25783), (295, 18791), (437, 12685), (817, 6785), (989, 5605), (1121, 4945), (1357, 4085), (2185, 2537)]