4159538305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 5722472448

約数和(自身を除く): 1562934143

約数列:

[1, 5, 13, 31, 47, 65, 155, 167, 235, 263, 403, 611, 835, 1315, 1457, 2015, 2171, 3055, 3419, 5177, 7285, 7849, 8153, 10855, 12361, 17095, 18941, 25885, 39245, 40765, 43921, 61805, 67301, 94705, 102037, 105989, 160693, 219605, 243319, 336505, 383191, 510185, 529945, 570973, 803465, 1216595, 1361551, 1915955, 2064287, 2854865, 3163147, 4981483, 6807755, 10321435, 15815735, 17700163, 24907415, 26835731, 63992897, 88500815, 134178655, 319964485, 831907661, 4159538305]

約数ペア:

[(1, 4159538305), (5, 831907661), (13, 319964485), (31, 134178655), (47, 88500815), (65, 63992897), (155, 26835731), (167, 24907415), (235, 17700163), (263, 15815735), (403, 10321435), (611, 6807755), (835, 4981483), (1315, 3163147), (1457, 2854865), (2015, 2064287), (2171, 1915955), (3055, 1361551), (3419, 1216595), (5177, 803465), (7285, 570973), (7849, 529945), (8153, 510185), (10855, 383191), (12361, 336505), (17095, 243319), (18941, 219605), (25885, 160693), (39245, 105989), (40765, 102037), (43921, 94705), (61805, 67301)]