41650490

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{12143}}^1$

素因数の和:12171

約数の個数: 32

約数和(自身を含む): 87436800

約数和(自身を除く): 45786310

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 12143, 24286, 60715, 85001, 121430, 170002, 425005, 595007, 850010, 1190014, 2975035, 4165049, 5950070, 8330098, 20825245, 41650490]

約数ペア:

[(1, 41650490), (2, 20825245), (5, 8330098), (7, 5950070), (10, 4165049), (14, 2975035), (35, 1190014), (49, 850010), (70, 595007), (98, 425005), (245, 170002), (343, 121430), (490, 85001), (686, 60715), (1715, 24286), (3430, 12143)]