52694200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1559}}^1$

素因数の和:1601

約数の個数: 72

約数和(自身を含む): 132748200

約数和(自身を除く): 80054000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 169, 200, 260, 325, 338, 520, 650, 676, 845, 1300, 1352, 1559, 1690, 2600, 3118, 3380, 4225, 6236, 6760, 7795, 8450, 12472, 15590, 16900, 20267, 31180, 33800, 38975, 40534, 62360, 77950, 81068, 101335, 155900, 162136, 202670, 263471, 311800, 405340, 506675, 526942, 810680, 1013350, 1053884, 1317355, 2026700, 2107768, 2634710, 4053400, 5269420, 6586775, 10538840, 13173550, 26347100, 52694200]

約数ペア:

[(1, 52694200), (2, 26347100), (4, 13173550), (5, 10538840), (8, 6586775), (10, 5269420), (13, 4053400), (20, 2634710), (25, 2107768), (26, 2026700), (40, 1317355), (50, 1053884), (52, 1013350), (65, 810680), (100, 526942), (104, 506675), (130, 405340), (169, 311800), (200, 263471), (260, 202670), (325, 162136), (338, 155900), (520, 101335), (650, 81068), (676, 77950), (845, 62360), (1300, 40534), (1352, 38975), (1559, 33800), (1690, 31180), (2600, 20267), (3118, 16900), (3380, 15590), (4225, 12472), (6236, 8450), (6760, 7795)]