13695955

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 20901888

約数和(自身を除く): 7205933

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 403, 455, 971, 1085, 2015, 2821, 4855, 6797, 12623, 14105, 30101, 33985, 63115, 88361, 150505, 210707, 391313, 441805, 1053535, 1956565, 2739191, 13695955]

約数ペア:

[(1, 13695955), (5, 2739191), (7, 1956565), (13, 1053535), (31, 441805), (35, 391313), (65, 210707), (91, 150505), (155, 88361), (217, 63115), (403, 33985), (455, 30101), (971, 14105), (1085, 12623), (2015, 6797), (2821, 4855)]