39792415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 54996480

約数和(自身を除く): 15204065

約数列:

[1, 5, 13, 23, 43, 65, 115, 215, 299, 559, 619, 989, 1495, 2795, 3095, 4945, 8047, 12857, 14237, 26617, 40235, 64285, 71185, 133085, 185081, 346021, 612191, 925405, 1730105, 3060955, 7958483, 39792415]

約数ペア:

[(1, 39792415), (5, 7958483), (13, 3060955), (23, 1730105), (43, 925405), (65, 612191), (115, 346021), (215, 185081), (299, 133085), (559, 71185), (619, 64285), (989, 40235), (1495, 26617), (2795, 14237), (3095, 12857), (4945, 8047)]