47805200465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^2$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 65465858880

約数和(自身を除く): 17660658415

約数列:

[1, 5, 11, 37, 55, 59, 185, 295, 407, 631, 649, 2035, 2183, 3155, 3245, 6941, 10915, 23347, 24013, 34705, 37229, 116735, 120065, 186145, 256817, 398161, 409519, 1284085, 1377473, 1990805, 2047595, 4379771, 6887365, 14731957, 15152203, 21898855, 23491499, 73659785, 75761015, 117457495, 162051527, 258406489, 810257635, 869185463, 1292032445, 4345927315, 9561040093, 47805200465]

約数ペア:

[(1, 47805200465), (5, 9561040093), (11, 4345927315), (37, 1292032445), (55, 869185463), (59, 810257635), (185, 258406489), (295, 162051527), (407, 117457495), (631, 75761015), (649, 73659785), (2035, 23491499), (2183, 21898855), (3155, 15152203), (3245, 14731957), (6941, 6887365), (10915, 4379771), (23347, 2047595), (24013, 1990805), (34705, 1377473), (37229, 1284085), (116735, 409519), (120065, 398161), (186145, 256817)]