133028390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{5281}}^1$

素因数の和:5528

約数の個数: 32

約数和(自身を含む): 262409760

約数和(自身を除く): 129381370

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 1145, 2290, 2519, 5038, 5281, 10562, 12595, 25190, 26405, 52810, 58091, 116182, 290455, 580910, 1209349, 2418698, 6046745, 12093490, 13302839, 26605678, 66514195, 133028390]

約数ペア:

[(1, 133028390), (2, 66514195), (5, 26605678), (10, 13302839), (11, 12093490), (22, 6046745), (55, 2418698), (110, 1209349), (229, 580910), (458, 290455), (1145, 116182), (2290, 58091), (2519, 52810), (5038, 26405), (5281, 25190), (10562, 12595)]