27952950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{563}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 69656256

約数和(自身を除く): 41703306

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 331, 563, 662, 993, 1126, 1655, 1689, 1986, 2815, 3310, 3378, 4965, 5630, 8275, 8445, 9930, 14075, 16550, 16890, 24825, 28150, 42225, 49650, 84450, 186353, 372706, 559059, 931765, 1118118, 1863530, 2795295, 4658825, 5590590, 9317650, 13976475, 27952950]

約数ペア:

[(1, 27952950), (2, 13976475), (3, 9317650), (5, 5590590), (6, 4658825), (10, 2795295), (15, 1863530), (25, 1118118), (30, 931765), (50, 559059), (75, 372706), (150, 186353), (331, 84450), (563, 49650), (662, 42225), (993, 28150), (1126, 24825), (1655, 16890), (1689, 16550), (1986, 14075), (2815, 9930), (3310, 8445), (3378, 8275), (4965, 5630)]