52257800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 140318400

約数和(自身を除く): 88060600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 163, 175, 200, 229, 280, 326, 350, 458, 652, 700, 815, 916, 1141, 1145, 1304, 1400, 1603, 1630, 1832, 2282, 2290, 3206, 3260, 4075, 4564, 4580, 5705, 5725, 6412, 6520, 8015, 8150, 9128, 9160, 11410, 11450, 12824, 16030, 16300, 22820, 22900, 28525, 32060, 32600, 37327, 40075, 45640, 45800, 57050, 64120, 74654, 80150, 114100, 149308, 160300, 186635, 228200, 261289, 298616, 320600, 373270, 522578, 746540, 933175, 1045156, 1306445, 1493080, 1866350, 2090312, 2612890, 3732700, 5225780, 6532225, 7465400, 10451560, 13064450, 26128900, 52257800]

約数ペア:

[(1, 52257800), (2, 26128900), (4, 13064450), (5, 10451560), (7, 7465400), (8, 6532225), (10, 5225780), (14, 3732700), (20, 2612890), (25, 2090312), (28, 1866350), (35, 1493080), (40, 1306445), (50, 1045156), (56, 933175), (70, 746540), (100, 522578), (140, 373270), (163, 320600), (175, 298616), (200, 261289), (229, 228200), (280, 186635), (326, 160300), (350, 149308), (458, 114100), (652, 80150), (700, 74654), (815, 64120), (916, 57050), (1141, 45800), (1145, 45640), (1304, 40075), (1400, 37327), (1603, 32600), (1630, 32060), (1832, 28525), (2282, 22900), (2290, 22820), (3206, 16300), (3260, 16030), (4075, 12824), (4564, 11450), (4580, 11410), (5705, 9160), (5725, 9128), (6412, 8150), (6520, 8015)]