4856355

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{571}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 9993984

約数和(自身を除く): 5137629

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 571, 945, 1215, 1701, 1713, 2835, 2855, 3997, 5139, 8505, 8565, 11991, 15417, 19985, 25695, 35973, 46251, 59955, 77085, 107919, 138753, 179865, 231255, 323757, 539595, 693765, 971271, 1618785, 4856355]

約数ペア:

[(1, 4856355), (3, 1618785), (5, 971271), (7, 693765), (9, 539595), (15, 323757), (21, 231255), (27, 179865), (35, 138753), (45, 107919), (63, 77085), (81, 59955), (105, 46251), (135, 35973), (189, 25695), (243, 19985), (315, 15417), (405, 11991), (567, 8565), (571, 8505), (945, 5139), (1215, 3997), (1701, 2855), (1713, 2835)]