489484502

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{5011}}^1$

素因数の和:5073

約数の個数: 36

約数和(自身を含む): 844737516

約数和(自身を除く): 355253014

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 289, 338, 442, 578, 2873, 3757, 5011, 5746, 7514, 10022, 48841, 65143, 85187, 97682, 130286, 170374, 846859, 1107431, 1448179, 1693718, 2214862, 2896358, 14396603, 18826327, 28793206, 37652654, 244742251, 489484502]

約数ペア:

[(1, 489484502), (2, 244742251), (13, 37652654), (17, 28793206), (26, 18826327), (34, 14396603), (169, 2896358), (221, 2214862), (289, 1693718), (338, 1448179), (442, 1107431), (578, 846859), (2873, 170374), (3757, 130286), (5011, 97682), (5746, 85187), (7514, 65143), (10022, 48841)]