9738925

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 15177600

約数和(自身を除く): 5438675

約数列:

[1, 5, 7, 19, 25, 29, 35, 95, 101, 133, 145, 175, 203, 475, 505, 551, 665, 707, 725, 1015, 1919, 2525, 2755, 2929, 3325, 3535, 3857, 5075, 9595, 13433, 13775, 14645, 17675, 19285, 20503, 47975, 55651, 67165, 73225, 96425, 102515, 278255, 335825, 389557, 512575, 1391275, 1947785, 9738925]

約数ペア:

[(1, 9738925), (5, 1947785), (7, 1391275), (19, 512575), (25, 389557), (29, 335825), (35, 278255), (95, 102515), (101, 96425), (133, 73225), (145, 67165), (175, 55651), (203, 47975), (475, 20503), (505, 19285), (551, 17675), (665, 14645), (707, 13775), (725, 13433), (1015, 9595), (1919, 5075), (2525, 3857), (2755, 3535), (2929, 3325)]