42682075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1523}}^1$

素因数の和:1611

約数の個数: 24

約数和(自身を含む): 56692800

約数和(自身を除く): 14010725

約数列:

[1, 5, 19, 25, 59, 95, 295, 475, 1121, 1475, 1523, 5605, 7615, 28025, 28937, 38075, 89857, 144685, 449285, 723425, 1707283, 2246425, 8536415, 42682075]

約数ペア:

[(1, 42682075), (5, 8536415), (19, 2246425), (25, 1707283), (59, 723425), (95, 449285), (295, 144685), (475, 89857), (1121, 38075), (1475, 28937), (1523, 28025), (5605, 7615)]