89044228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5689}}^1$

素因数の和:5756

約数の個数: 48

約数和(自身を含む): 196282240

約数和(自身を除く): 107238012

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 5689, 7826, 11378, 15652, 22756, 39823, 73957, 79646, 147914, 159292, 244627, 295828, 489254, 517699, 978508, 1035398, 1712389, 2070796, 3180151, 3424778, 6360302, 6849556, 12720604, 22261057, 44522114, 89044228]

約数ペア:

[(1, 89044228), (2, 44522114), (4, 22261057), (7, 12720604), (13, 6849556), (14, 6360302), (26, 3424778), (28, 3180151), (43, 2070796), (52, 1712389), (86, 1035398), (91, 978508), (172, 517699), (182, 489254), (301, 295828), (364, 244627), (559, 159292), (602, 147914), (1118, 79646), (1204, 73957), (2236, 39823), (3913, 22756), (5689, 15652), (7826, 11378)]