64135095

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2417}}^1$

素因数の和:2515

約数の個数: 32

約数和(自身を含む): 107939520

約数和(自身を除く): 43804425

約数列:

[1, 3, 5, 15, 29, 61, 87, 145, 183, 305, 435, 915, 1769, 2417, 5307, 7251, 8845, 12085, 26535, 36255, 70093, 147437, 210279, 350465, 442311, 737185, 1051395, 2211555, 4275673, 12827019, 21378365, 64135095]

約数ペア:

[(1, 64135095), (3, 21378365), (5, 12827019), (15, 4275673), (29, 2211555), (61, 1051395), (87, 737185), (145, 442311), (183, 350465), (305, 210279), (435, 147437), (915, 70093), (1769, 36255), (2417, 26535), (5307, 12085), (7251, 8845)]