98154589

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 117331200

約数和(自身を除く): 19176611

約数列:

[1, 13, 19, 29, 71, 193, 247, 377, 551, 923, 1349, 2059, 2509, 3667, 5597, 7163, 13703, 17537, 26767, 39121, 47671, 72761, 106343, 178139, 260357, 397387, 508573, 1382459, 3384641, 5166031, 7550353, 98154589]

約数ペア:

[(1, 98154589), (13, 7550353), (19, 5166031), (29, 3384641), (71, 1382459), (193, 508573), (247, 397387), (377, 260357), (551, 178139), (923, 106343), (1349, 72761), (2059, 47671), (2509, 39121), (3667, 26767), (5597, 17537), (7163, 13703)]