47180870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1873}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 93100320

約数和(自身を除く): 45919450

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 1145, 1873, 2290, 2519, 3746, 5038, 9365, 12595, 18730, 20603, 25190, 41206, 103015, 206030, 428917, 857834, 2144585, 4289170, 4718087, 9436174, 23590435, 47180870]

約数ペア:

[(1, 47180870), (2, 23590435), (5, 9436174), (10, 4718087), (11, 4289170), (22, 2144585), (55, 857834), (110, 428917), (229, 206030), (458, 103015), (1145, 41206), (1873, 25190), (2290, 20603), (2519, 18730), (3746, 12595), (5038, 9365)]