190060675

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 279892800

約数和(自身を除く): 89832125

約数列:

[1, 5, 7, 25, 35, 37, 149, 175, 185, 197, 259, 745, 925, 985, 1043, 1295, 1379, 3725, 4925, 5215, 5513, 6475, 6895, 7289, 26075, 27565, 29353, 34475, 36445, 38591, 51023, 137825, 146765, 182225, 192955, 205471, 255115, 733825, 964775, 1027355, 1086061, 1275575, 5136775, 5430305, 7602427, 27151525, 38012135, 190060675]

約数ペア:

[(1, 190060675), (5, 38012135), (7, 27151525), (25, 7602427), (35, 5430305), (37, 5136775), (149, 1275575), (175, 1086061), (185, 1027355), (197, 964775), (259, 733825), (745, 255115), (925, 205471), (985, 192955), (1043, 182225), (1295, 146765), (1379, 137825), (3725, 51023), (4925, 38591), (5215, 36445), (5513, 34475), (6475, 29353), (6895, 27565), (7289, 26075)]