103501645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1949}}^1$

素因数の和:2029

約数の個数: 32

約数和(自身を含む): 144144000

約数和(自身を除く): 40642355

約数列:

[1, 5, 13, 19, 43, 65, 95, 215, 247, 559, 817, 1235, 1949, 2795, 4085, 9745, 10621, 25337, 37031, 53105, 83807, 126685, 185155, 419035, 481403, 1089491, 1592333, 2407015, 5447455, 7961665, 20700329, 103501645]

約数ペア:

[(1, 103501645), (5, 20700329), (13, 7961665), (19, 5447455), (43, 2407015), (65, 1592333), (95, 1089491), (215, 481403), (247, 419035), (559, 185155), (817, 126685), (1235, 83807), (1949, 53105), (2795, 37031), (4085, 25337), (9745, 10621)]