83984330

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{751}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 154960128

約数和(自身を除く): 70975798

約数列:

[1, 2, 5, 10, 53, 106, 211, 265, 422, 530, 751, 1055, 1502, 2110, 3755, 7510, 11183, 22366, 39803, 55915, 79606, 111830, 158461, 199015, 316922, 398030, 792305, 1584610, 8398433, 16796866, 41992165, 83984330]

約数ペア:

[(1, 83984330), (2, 41992165), (5, 16796866), (10, 8398433), (53, 1584610), (106, 792305), (211, 398030), (265, 316922), (422, 199015), (530, 158461), (751, 111830), (1055, 79606), (1502, 55915), (2110, 39803), (3755, 22366), (7510, 11183)]