51818208

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41521}}^1$

素因数の和:41547

約数の個数: 48

約数和(自身を含む): 146489616

約数和(自身を除く): 94671408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 41521, 83042, 124563, 166084, 249126, 332168, 498252, 539773, 664336, 996504, 1079546, 1328672, 1619319, 1993008, 2159092, 3238638, 3986016, 4318184, 6477276, 8636368, 12954552, 17272736, 25909104, 51818208]

約数ペア:

[(1, 51818208), (2, 25909104), (3, 17272736), (4, 12954552), (6, 8636368), (8, 6477276), (12, 4318184), (13, 3986016), (16, 3238638), (24, 2159092), (26, 1993008), (32, 1619319), (39, 1328672), (48, 1079546), (52, 996504), (78, 664336), (96, 539773), (104, 498252), (156, 332168), (208, 249126), (312, 166084), (416, 124563), (624, 83042), (1248, 41521)]