992380885

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^2\times {\mathrm{67}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 1317591936

約数和(自身を除く): 325211051

約数列:

[1, 5, 23, 37, 59, 67, 115, 185, 295, 335, 851, 1357, 1541, 2183, 2479, 3481, 3953, 4255, 6785, 7705, 10915, 12395, 17405, 19765, 50209, 57017, 80063, 90919, 128797, 146261, 233227, 251045, 285085, 400315, 454595, 643985, 731305, 1166135, 2962331, 3364003, 5364221, 8629399, 14811655, 16820015, 26821105, 43146995, 198476177, 992380885]

約数ペア:

[(1, 992380885), (5, 198476177), (23, 43146995), (37, 26821105), (59, 16820015), (67, 14811655), (115, 8629399), (185, 5364221), (295, 3364003), (335, 2962331), (851, 1166135), (1357, 731305), (1541, 643985), (2183, 454595), (2479, 400315), (3481, 285085), (3953, 251045), (4255, 233227), (6785, 146261), (7705, 128797), (10915, 90919), (12395, 80063), (17405, 57017), (19765, 50209)]