57516990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{100907}}^1$

素因数の和:100936

約数の個数: 32

約数和(自身を含む): 145307520

約数和(自身を除く): 87790530

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 100907, 201814, 302721, 504535, 605442, 1009070, 1513605, 1917233, 3027210, 3834466, 5751699, 9586165, 11503398, 19172330, 28758495, 57516990]

約数ペア:

[(1, 57516990), (2, 28758495), (3, 19172330), (5, 11503398), (6, 9586165), (10, 5751699), (15, 3834466), (19, 3027210), (30, 1917233), (38, 1513605), (57, 1009070), (95, 605442), (114, 504535), (190, 302721), (285, 201814), (570, 100907)]