98571145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 132422400

約数和(自身を除く): 33851255

約数列:

[1, 5, 19, 29, 37, 95, 145, 185, 551, 703, 967, 1073, 2755, 3515, 4835, 5365, 18373, 20387, 28043, 35779, 91865, 101935, 140215, 178895, 532817, 679801, 1037591, 2664085, 3399005, 5187955, 19714229, 98571145]

約数ペア:

[(1, 98571145), (5, 19714229), (19, 5187955), (29, 3399005), (37, 2664085), (95, 1037591), (145, 679801), (185, 532817), (551, 178895), (703, 140215), (967, 101935), (1073, 91865), (2755, 35779), (3515, 28043), (4835, 20387), (5365, 18373)]