53310090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{77261}}^1$

素因数の和:77294

約数の個数: 32

約数和(自身を含む): 133508736

約数和(自身を除く): 80198646

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 77261, 154522, 231783, 386305, 463566, 772610, 1158915, 1777003, 2317830, 3554006, 5331009, 8885015, 10662018, 17770030, 26655045, 53310090]

約数ペア:

[(1, 53310090), (2, 26655045), (3, 17770030), (5, 10662018), (6, 8885015), (10, 5331009), (15, 3554006), (23, 2317830), (30, 1777003), (46, 1158915), (69, 772610), (115, 463566), (138, 386305), (230, 231783), (345, 154522), (690, 77261)]