101889715

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{16033}}^1$

素因数の和:16110

約数の個数: 16

約数和(自身を含む): 129298176

約数和(自身を除く): 27408461

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 16033, 80165, 497023, 657353, 2485115, 3286765, 20377943, 101889715]

約数ペア:

[(1, 101889715), (5, 20377943), (31, 3286765), (41, 2485115), (155, 657353), (205, 497023), (1271, 80165), (6355, 16033)]