8585875585

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1867}}^1$

素因数の和:2086

約数の個数: 64

約数和(自身を含む): 12782499840

約数和(自身を除く): 4196624255

約数列:

[1, 5, 7, 17, 35, 59, 85, 119, 131, 295, 413, 595, 655, 917, 1003, 1867, 2065, 2227, 4585, 5015, 7021, 7729, 9335, 11135, 13069, 15589, 31739, 35105, 38645, 54103, 65345, 77945, 110153, 131393, 158695, 222173, 244577, 270515, 550765, 656965, 771071, 919751, 1110865, 1222885, 1712039, 1872601, 3855355, 4157809, 4598755, 8560195, 9363005, 13108207, 14430043, 20789045, 29104663, 65541035, 72150215, 101010301, 145523315, 245310731, 505051505, 1226553655, 1717175117, 8585875585]

約数ペア:

[(1, 8585875585), (5, 1717175117), (7, 1226553655), (17, 505051505), (35, 245310731), (59, 145523315), (85, 101010301), (119, 72150215), (131, 65541035), (295, 29104663), (413, 20789045), (595, 14430043), (655, 13108207), (917, 9363005), (1003, 8560195), (1867, 4598755), (2065, 4157809), (2227, 3855355), (4585, 1872601), (5015, 1712039), (7021, 1222885), (7729, 1110865), (9335, 919751), (11135, 771071), (13069, 656965), (15589, 550765), (31739, 270515), (35105, 244577), (38645, 222173), (54103, 158695), (65345, 131393), (77945, 110153)]