54682600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 146865600

約数和(自身を除く): 92183000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 139, 140, 175, 200, 278, 280, 281, 350, 556, 562, 695, 700, 973, 1112, 1124, 1390, 1400, 1405, 1946, 1967, 2248, 2780, 2810, 3475, 3892, 3934, 4865, 5560, 5620, 6950, 7025, 7784, 7868, 9730, 9835, 11240, 13900, 14050, 15736, 19460, 19670, 24325, 27800, 28100, 38920, 39059, 39340, 48650, 49175, 56200, 78118, 78680, 97300, 98350, 156236, 194600, 195295, 196700, 273413, 312472, 390590, 393400, 546826, 781180, 976475, 1093652, 1367065, 1562360, 1952950, 2187304, 2734130, 3905900, 5468260, 6835325, 7811800, 10936520, 13670650, 27341300, 54682600]

約数ペア:

[(1, 54682600), (2, 27341300), (4, 13670650), (5, 10936520), (7, 7811800), (8, 6835325), (10, 5468260), (14, 3905900), (20, 2734130), (25, 2187304), (28, 1952950), (35, 1562360), (40, 1367065), (50, 1093652), (56, 976475), (70, 781180), (100, 546826), (139, 393400), (140, 390590), (175, 312472), (200, 273413), (278, 196700), (280, 195295), (281, 194600), (350, 156236), (556, 98350), (562, 97300), (695, 78680), (700, 78118), (973, 56200), (1112, 49175), (1124, 48650), (1390, 39340), (1400, 39059), (1405, 38920), (1946, 28100), (1967, 27800), (2248, 24325), (2780, 19670), (2810, 19460), (3475, 15736), (3892, 14050), (3934, 13900), (4865, 11240), (5560, 9835), (5620, 9730), (6950, 7868), (7025, 7784)]