54621642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{997}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 114394752

約数和(自身を除く): 59773110

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 397, 794, 997, 1191, 1994, 2382, 2991, 5982, 9131, 18262, 22931, 27393, 45862, 54786, 68793, 137586, 395809, 791618, 1187427, 2374854, 9103607, 18207214, 27310821, 54621642]

約数ペア:

[(1, 54621642), (2, 27310821), (3, 18207214), (6, 9103607), (23, 2374854), (46, 1187427), (69, 791618), (138, 395809), (397, 137586), (794, 68793), (997, 54786), (1191, 45862), (1994, 27393), (2382, 22931), (2991, 18262), (5982, 9131)]