51461496

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{9791}}^1$

素因数の和:9876

約数の個数: 48

約数和(自身を含む): 141298560

約数和(自身を除く): 89837064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 9791, 19582, 29373, 39164, 58746, 78328, 88119, 117492, 176238, 234984, 352476, 704952, 714743, 1429486, 2144229, 2858972, 4288458, 5717944, 6432687, 8576916, 12865374, 17153832, 25730748, 51461496]

約数ペア:

[(1, 51461496), (2, 25730748), (3, 17153832), (4, 12865374), (6, 8576916), (8, 6432687), (9, 5717944), (12, 4288458), (18, 2858972), (24, 2144229), (36, 1429486), (72, 714743), (73, 704952), (146, 352476), (219, 234984), (292, 176238), (438, 117492), (584, 88119), (657, 78328), (876, 58746), (1314, 39164), (1752, 29373), (2628, 19582), (5256, 9791)]