5566480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4093}}^1$

素因数の和:4123

約数の個数: 40

約数和(自身を含む): 13706712

約数和(自身を除く): 8140232

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 4093, 8186, 16372, 20465, 32744, 40930, 65488, 69581, 81860, 139162, 163720, 278324, 327440, 347905, 556648, 695810, 1113296, 1391620, 2783240, 5566480]

約数ペア:

[(1, 5566480), (2, 2783240), (4, 1391620), (5, 1113296), (8, 695810), (10, 556648), (16, 347905), (17, 327440), (20, 278324), (34, 163720), (40, 139162), (68, 81860), (80, 69581), (85, 65488), (136, 40930), (170, 32744), (272, 20465), (340, 16372), (680, 8186), (1360, 4093)]