49543130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54443}}^1$

素因数の和:54470

約数の個数: 32

約数和(自身を含む): 109759104

約数和(自身を除く): 60215974

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 54443, 108886, 272215, 381101, 544430, 707759, 762202, 1415518, 1905505, 3538795, 3811010, 4954313, 7077590, 9908626, 24771565, 49543130]

約数ペア:

[(1, 49543130), (2, 24771565), (5, 9908626), (7, 7077590), (10, 4954313), (13, 3811010), (14, 3538795), (26, 1905505), (35, 1415518), (65, 762202), (70, 707759), (91, 544430), (130, 381101), (182, 272215), (455, 108886), (910, 54443)]