26675200

素因数分解:

$2^{11}\times 5^2\times {\mathrm{521}}^1$

素因数の和:553

約数の個数: 72

約数和(自身を含む): 66265290

約数和(自身を除く): 39590090

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 521, 640, 800, 1024, 1042, 1280, 1600, 2048, 2084, 2560, 2605, 3200, 4168, 5120, 5210, 6400, 8336, 10240, 10420, 12800, 13025, 16672, 20840, 25600, 26050, 33344, 41680, 51200, 52100, 66688, 83360, 104200, 133376, 166720, 208400, 266752, 333440, 416800, 533504, 666880, 833600, 1067008, 1333760, 1667200, 2667520, 3334400, 5335040, 6668800, 13337600, 26675200]

約数ペア:

[(1, 26675200), (2, 13337600), (4, 6668800), (5, 5335040), (8, 3334400), (10, 2667520), (16, 1667200), (20, 1333760), (25, 1067008), (32, 833600), (40, 666880), (50, 533504), (64, 416800), (80, 333440), (100, 266752), (128, 208400), (160, 166720), (200, 133376), (256, 104200), (320, 83360), (400, 66688), (512, 52100), (521, 51200), (640, 41680), (800, 33344), (1024, 26050), (1042, 25600), (1280, 20840), (1600, 16672), (2048, 13025), (2084, 12800), (2560, 10420), (2605, 10240), (3200, 8336), (4168, 6400), (5120, 5210)]