5521648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:385

約数の個数: 40

約数和(自身を含む): 11807280

約数和(自身を除く): 6285632

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 137, 176, 229, 274, 458, 548, 916, 1096, 1507, 1832, 2192, 2519, 3014, 3664, 5038, 6028, 10076, 12056, 20152, 24112, 31373, 40304, 62746, 125492, 250984, 345103, 501968, 690206, 1380412, 2760824, 5521648]

約数ペア:

[(1, 5521648), (2, 2760824), (4, 1380412), (8, 690206), (11, 501968), (16, 345103), (22, 250984), (44, 125492), (88, 62746), (137, 40304), (176, 31373), (229, 24112), (274, 20152), (458, 12056), (548, 10076), (916, 6028), (1096, 5038), (1507, 3664), (1832, 3014), (2192, 2519)]