48660800

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1789}}^1$

素因数の和:1828

約数の個数: 84

約数和(自身を含む): 126850140

約数和(自身を除く): 78189340

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, 1789, 2720, 3400, 3578, 5440, 6800, 7156, 8945, 13600, 14312, 17890, 27200, 28624, 30413, 35780, 44725, 57248, 60826, 71560, 89450, 114496, 121652, 143120, 152065, 178900, 243304, 286240, 304130, 357800, 486608, 572480, 608260, 715600, 760325, 973216, 1216520, 1431200, 1520650, 1946432, 2433040, 2862400, 3041300, 4866080, 6082600, 9732160, 12165200, 24330400, 48660800]

約数ペア:

[(1, 48660800), (2, 24330400), (4, 12165200), (5, 9732160), (8, 6082600), (10, 4866080), (16, 3041300), (17, 2862400), (20, 2433040), (25, 1946432), (32, 1520650), (34, 1431200), (40, 1216520), (50, 973216), (64, 760325), (68, 715600), (80, 608260), (85, 572480), (100, 486608), (136, 357800), (160, 304130), (170, 286240), (200, 243304), (272, 178900), (320, 152065), (340, 143120), (400, 121652), (425, 114496), (544, 89450), (680, 71560), (800, 60826), (850, 57248), (1088, 44725), (1360, 35780), (1600, 30413), (1700, 28624), (1789, 27200), (2720, 17890), (3400, 14312), (3578, 13600), (5440, 8945), (6800, 7156)]