55003130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60443}}^1$

素因数の和:60470

約数の個数: 32

約数和(自身を含む): 121855104

約数和(自身を除く): 66851974

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 60443, 120886, 302215, 423101, 604430, 785759, 846202, 1571518, 2115505, 3928795, 4231010, 5500313, 7857590, 11000626, 27501565, 55003130]

約数ペア:

[(1, 55003130), (2, 27501565), (5, 11000626), (7, 7857590), (10, 5500313), (13, 4231010), (14, 3928795), (26, 2115505), (35, 1571518), (65, 846202), (70, 785759), (91, 604430), (130, 423101), (182, 302215), (455, 120886), (910, 60443)]