49216185

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{7243}}^1$

素因数の和:7405

約数の個数: 24

約数和(自身を含む): 85884864

約数和(自身を除く): 36668679

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 6795, 7243, 21729, 36215, 65187, 108645, 325935, 1093693, 3281079, 5468465, 9843237, 16405395, 49216185]

約数ペア:

[(1, 49216185), (3, 16405395), (5, 9843237), (9, 5468465), (15, 3281079), (45, 1093693), (151, 325935), (453, 108645), (755, 65187), (1359, 36215), (2265, 21729), (6795, 7243)]