45494170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1607}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 86832000

約数和(自身を除く): 41337830

約数列:

[1, 2, 5, 10, 19, 38, 95, 149, 190, 298, 745, 1490, 1607, 2831, 3214, 5662, 8035, 14155, 16070, 28310, 30533, 61066, 152665, 239443, 305330, 478886, 1197215, 2394430, 4549417, 9098834, 22747085, 45494170]

約数ペア:

[(1, 45494170), (2, 22747085), (5, 9098834), (10, 4549417), (19, 2394430), (38, 1197215), (95, 478886), (149, 305330), (190, 239443), (298, 152665), (745, 61066), (1490, 30533), (1607, 28310), (2831, 16070), (3214, 14155), (5662, 8035)]