36628865

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{223}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 57351168

約数和(自身を除く): 20722303

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 223, 247, 361, 455, 665, 1115, 1235, 1561, 1729, 1805, 2527, 2899, 4237, 4693, 7805, 8645, 12635, 14495, 20293, 21185, 23465, 29659, 32851, 55081, 80503, 101465, 148295, 164255, 275405, 385567, 402515, 563521, 1046539, 1927835, 2817605, 5232695, 7325773, 36628865]

約数ペア:

[(1, 36628865), (5, 7325773), (7, 5232695), (13, 2817605), (19, 1927835), (35, 1046539), (65, 563521), (91, 402515), (95, 385567), (133, 275405), (223, 164255), (247, 148295), (361, 101465), (455, 80503), (665, 55081), (1115, 32851), (1235, 29659), (1561, 23465), (1729, 21185), (1805, 20293), (2527, 14495), (2899, 12635), (4237, 8645), (4693, 7805)]