225814145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3779}}^1$

素因数の和:3857

約数の個数: 32

約数和(自身を含む): 310262400

約数和(自身を除く): 84448255

約数列:

[1, 5, 17, 19, 37, 85, 95, 185, 323, 629, 703, 1615, 3145, 3515, 3779, 11951, 18895, 59755, 64243, 71801, 139823, 321215, 359005, 699115, 1220617, 2376991, 2656637, 6103085, 11884955, 13283185, 45162829, 225814145]

約数ペア:

[(1, 225814145), (5, 45162829), (17, 13283185), (19, 11884955), (37, 6103085), (85, 2656637), (95, 2376991), (185, 1220617), (323, 699115), (629, 359005), (703, 321215), (1615, 139823), (3145, 71801), (3515, 64243), (3779, 59755), (11951, 18895)]