55470909

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 82583424

約数和(自身を除く): 27112515

約数列:

[1, 3, 13, 39, 41, 113, 123, 307, 339, 533, 921, 1469, 1599, 3991, 4407, 4633, 11973, 12587, 13899, 34691, 37761, 60229, 104073, 163631, 180687, 450983, 490893, 1352949, 1422331, 4266993, 18490303, 55470909]

約数ペア:

[(1, 55470909), (3, 18490303), (13, 4266993), (39, 1422331), (41, 1352949), (113, 490893), (123, 450983), (307, 180687), (339, 163631), (533, 104073), (921, 60229), (1469, 37761), (1599, 34691), (3991, 13899), (4407, 12587), (4633, 11973)]