517143299905

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1\times {\mathrm{29303}}^1$

素因数の和:29893

約数の個数: 32

約数和(自身を含む): 636060902400

約数和(自身を除く): 118917602495

約数列:

[1, 5, 67, 139, 335, 379, 695, 1895, 9313, 25393, 29303, 46565, 52681, 126965, 146515, 263405, 1963301, 3529627, 4073117, 9816505, 11105837, 17648135, 20365585, 55529185, 272898839, 744091079, 1364494195, 1543711343, 3720455395, 7718556715, 103428659981, 517143299905]

約数ペア:

[(1, 517143299905), (5, 103428659981), (67, 7718556715), (139, 3720455395), (335, 1543711343), (379, 1364494195), (695, 744091079), (1895, 272898839), (9313, 55529185), (25393, 20365585), (29303, 17648135), (46565, 11105837), (52681, 9816505), (126965, 4073117), (146515, 3529627), (263405, 1963301)]