55566472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 121247280

約数和(自身を除く): 65680808

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 53, 68, 104, 106, 136, 212, 221, 424, 442, 593, 689, 884, 901, 1186, 1378, 1768, 1802, 2372, 2756, 3604, 4744, 5512, 7208, 7709, 10081, 11713, 15418, 20162, 23426, 30836, 31429, 40324, 46852, 61672, 62858, 80648, 93704, 125716, 131053, 251432, 262106, 408577, 524212, 534293, 817154, 1048424, 1068586, 1634308, 2137172, 3268616, 4274344, 6945809, 13891618, 27783236, 55566472]

約数ペア:

[(1, 55566472), (2, 27783236), (4, 13891618), (8, 6945809), (13, 4274344), (17, 3268616), (26, 2137172), (34, 1634308), (52, 1068586), (53, 1048424), (68, 817154), (104, 534293), (106, 524212), (136, 408577), (212, 262106), (221, 251432), (424, 131053), (442, 125716), (593, 93704), (689, 80648), (884, 62858), (901, 61672), (1186, 46852), (1378, 40324), (1768, 31429), (1802, 30836), (2372, 23426), (2756, 20162), (3604, 15418), (4744, 11713), (5512, 10081), (7208, 7709)]