47640494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 84879360

約数和(自身を除く): 37238866

約数列:

[1, 2, 11, 17, 22, 34, 59, 118, 127, 187, 254, 289, 374, 578, 649, 1003, 1298, 1397, 2006, 2159, 2794, 3179, 4318, 6358, 7493, 11033, 14986, 17051, 22066, 23749, 34102, 36703, 47498, 73406, 82423, 127381, 164846, 187561, 254762, 375122, 403733, 807466, 1401191, 2165477, 2802382, 4330954, 23820247, 47640494]

約数ペア:

[(1, 47640494), (2, 23820247), (11, 4330954), (17, 2802382), (22, 2165477), (34, 1401191), (59, 807466), (118, 403733), (127, 375122), (187, 254762), (254, 187561), (289, 164846), (374, 127381), (578, 82423), (649, 73406), (1003, 47498), (1298, 36703), (1397, 34102), (2006, 23749), (2159, 22066), (2794, 17051), (3179, 14986), (4318, 11033), (6358, 7493)]