5731448

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 11899320

約数和(自身を除く): 6167872

約数列:

[1, 2, 4, 8, 17, 34, 37, 67, 68, 74, 134, 136, 148, 268, 289, 296, 536, 578, 629, 1139, 1156, 1258, 2278, 2312, 2479, 2516, 4556, 4958, 5032, 9112, 9916, 10693, 19363, 19832, 21386, 38726, 42143, 42772, 77452, 84286, 85544, 154904, 168572, 337144, 716431, 1432862, 2865724, 5731448]

約数ペア:

[(1, 5731448), (2, 2865724), (4, 1432862), (8, 716431), (17, 337144), (34, 168572), (37, 154904), (67, 85544), (68, 84286), (74, 77452), (134, 42772), (136, 42143), (148, 38726), (268, 21386), (289, 19832), (296, 19363), (536, 10693), (578, 9916), (629, 9112), (1139, 5032), (1156, 4958), (1258, 4556), (2278, 2516), (2312, 2479)]