54481600

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2042

約数の個数: 84

約数和(自身を含む): 142015464

約数和(自身を除く): 87533864

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 680, 800, 850, 1088, 1360, 1600, 1700, 2003, 2720, 3400, 4006, 5440, 6800, 8012, 10015, 13600, 16024, 20030, 27200, 32048, 34051, 40060, 50075, 64096, 68102, 80120, 100150, 128192, 136204, 160240, 170255, 200300, 272408, 320480, 340510, 400600, 544816, 640960, 681020, 801200, 851275, 1089632, 1362040, 1602400, 1702550, 2179264, 2724080, 3204800, 3405100, 5448160, 6810200, 10896320, 13620400, 27240800, 54481600]

約数ペア:

[(1, 54481600), (2, 27240800), (4, 13620400), (5, 10896320), (8, 6810200), (10, 5448160), (16, 3405100), (17, 3204800), (20, 2724080), (25, 2179264), (32, 1702550), (34, 1602400), (40, 1362040), (50, 1089632), (64, 851275), (68, 801200), (80, 681020), (85, 640960), (100, 544816), (136, 400600), (160, 340510), (170, 320480), (200, 272408), (272, 200300), (320, 170255), (340, 160240), (400, 136204), (425, 128192), (544, 100150), (680, 80120), (800, 68102), (850, 64096), (1088, 50075), (1360, 40060), (1600, 34051), (1700, 32048), (2003, 27200), (2720, 20030), (3400, 16024), (4006, 13600), (5440, 10015), (6800, 8012)]