48915545

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 71539200

約数和(自身を除く): 22623655

約数列:

[1, 5, 7, 17, 35, 85, 119, 229, 359, 595, 1145, 1603, 1795, 2513, 3893, 6103, 8015, 12565, 19465, 27251, 30515, 42721, 82211, 136255, 213605, 411055, 575477, 1397587, 2877385, 6987935, 9783109, 48915545]

約数ペア:

[(1, 48915545), (5, 9783109), (7, 6987935), (17, 2877385), (35, 1397587), (85, 575477), (119, 411055), (229, 213605), (359, 136255), (595, 82211), (1145, 42721), (1603, 30515), (1795, 27251), (2513, 19465), (3893, 12565), (6103, 8015)]