4881075

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 8142336

約数和(自身を除く): 3261261

約数列:

[1, 3, 5, 15, 25, 75, 151, 431, 453, 755, 1293, 2155, 2265, 3775, 6465, 10775, 11325, 32325, 65081, 195243, 325405, 976215, 1627025, 4881075]

約数ペア:

[(1, 4881075), (3, 1627025), (5, 976215), (15, 325405), (25, 195243), (75, 65081), (151, 32325), (431, 11325), (453, 10775), (755, 6465), (1293, 3775), (2155, 2265)]