57100160

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6863}}^1$

素因数の和:6895

約数の個数: 64

約数和(自身を含む): 147026880

約数和(自身を除く): 89926720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 6863, 8320, 13726, 27452, 34315, 54904, 68630, 89219, 109808, 137260, 178438, 219616, 274520, 356876, 439232, 446095, 549040, 713752, 878464, 892190, 1098080, 1427504, 1784380, 2196160, 2855008, 3568760, 4392320, 5710016, 7137520, 11420032, 14275040, 28550080, 57100160]

約数ペア:

[(1, 57100160), (2, 28550080), (4, 14275040), (5, 11420032), (8, 7137520), (10, 5710016), (13, 4392320), (16, 3568760), (20, 2855008), (26, 2196160), (32, 1784380), (40, 1427504), (52, 1098080), (64, 892190), (65, 878464), (80, 713752), (104, 549040), (128, 446095), (130, 439232), (160, 356876), (208, 274520), (260, 219616), (320, 178438), (416, 137260), (520, 109808), (640, 89219), (832, 68630), (1040, 54904), (1664, 34315), (2080, 27452), (4160, 13726), (6863, 8320)]