37402895

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 49144320

約数和(自身を除く): 11741425

約数列:

[1, 5, 29, 31, 53, 145, 155, 157, 265, 785, 899, 1537, 1643, 4495, 4553, 4867, 7685, 8215, 8321, 22765, 24335, 41605, 47647, 141143, 238235, 241309, 257951, 705715, 1206545, 1289755, 7480579, 37402895]

約数ペア:

[(1, 37402895), (5, 7480579), (29, 1289755), (31, 1206545), (53, 705715), (145, 257951), (155, 241309), (157, 238235), (265, 141143), (785, 47647), (899, 41605), (1537, 24335), (1643, 22765), (4495, 8321), (4553, 8215), (4867, 7685)]