51404152

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 98372880

約数和(自身を除く): 46968728

約数列:

[1, 2, 4, 8, 101, 113, 202, 226, 404, 452, 563, 808, 904, 1126, 2252, 4504, 11413, 22826, 45652, 56863, 63619, 91304, 113726, 127238, 227452, 254476, 454904, 508952, 6425519, 12851038, 25702076, 51404152]

約数ペア:

[(1, 51404152), (2, 25702076), (4, 12851038), (8, 6425519), (101, 508952), (113, 454904), (202, 254476), (226, 227452), (404, 127238), (452, 113726), (563, 91304), (808, 63619), (904, 56863), (1126, 45652), (2252, 22826), (4504, 11413)]