26649070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^2$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 56433888

約数和(自身を除く): 29784818

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 79, 122, 158, 305, 395, 427, 553, 610, 790, 854, 1106, 2135, 2765, 4270, 4819, 5530, 6241, 9638, 12482, 24095, 31205, 33733, 43687, 48190, 62410, 67466, 87374, 168665, 218435, 337330, 380701, 436870, 761402, 1903505, 2664907, 3807010, 5329814, 13324535, 26649070]

約数ペア:

[(1, 26649070), (2, 13324535), (5, 5329814), (7, 3807010), (10, 2664907), (14, 1903505), (35, 761402), (61, 436870), (70, 380701), (79, 337330), (122, 218435), (158, 168665), (305, 87374), (395, 67466), (427, 62410), (553, 48190), (610, 43687), (790, 33733), (854, 31205), (1106, 24095), (2135, 12482), (2765, 9638), (4270, 6241), (4819, 5530)]