48221915

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1619}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 70917120

約数和(自身を除く): 22695205

約数列:

[1, 5, 7, 23, 35, 37, 115, 161, 185, 259, 805, 851, 1295, 1619, 4255, 5957, 8095, 11333, 29785, 37237, 56665, 59903, 186185, 260659, 299515, 419321, 1303295, 1377769, 2096605, 6888845, 9644383, 48221915]

約数ペア:

[(1, 48221915), (5, 9644383), (7, 6888845), (23, 2096605), (35, 1377769), (37, 1303295), (115, 419321), (161, 299515), (185, 260659), (259, 186185), (805, 59903), (851, 56665), (1295, 37237), (1619, 29785), (4255, 11333), (5957, 8095)]