521475204

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{38153}}^1$

素因数の和:38244

約数の個数: 48

約数和(自身を含む): 1307613888

約数和(自身を除く): 786138684

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 402, 804, 1139, 2278, 3417, 4556, 6834, 13668, 38153, 76306, 114459, 152612, 228918, 457836, 648601, 1297202, 1945803, 2556251, 2594404, 3891606, 5112502, 7668753, 7783212, 10225004, 15337506, 30675012, 43456267, 86912534, 130368801, 173825068, 260737602, 521475204]

約数ペア:

[(1, 521475204), (2, 260737602), (3, 173825068), (4, 130368801), (6, 86912534), (12, 43456267), (17, 30675012), (34, 15337506), (51, 10225004), (67, 7783212), (68, 7668753), (102, 5112502), (134, 3891606), (201, 2594404), (204, 2556251), (268, 1945803), (402, 1297202), (804, 648601), (1139, 457836), (2278, 228918), (3417, 152612), (4556, 114459), (6834, 76306), (13668, 38153)]