52447850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11527}}^1$

素因数の和:11559

約数の個数: 48

約数和(自身を含む): 120075648

約数和(自身を除く): 67627798

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 11527, 23054, 57635, 80689, 115270, 149851, 161378, 288175, 299702, 403445, 576350, 749255, 806890, 1048957, 1498510, 2017225, 2097914, 3746275, 4034450, 5244785, 7492550, 10489570, 26223925, 52447850]

約数ペア:

[(1, 52447850), (2, 26223925), (5, 10489570), (7, 7492550), (10, 5244785), (13, 4034450), (14, 3746275), (25, 2097914), (26, 2017225), (35, 1498510), (50, 1048957), (65, 806890), (70, 749255), (91, 576350), (130, 403445), (175, 299702), (182, 288175), (325, 161378), (350, 149851), (455, 115270), (650, 80689), (910, 57635), (2275, 23054), (4550, 11527)]