49383675

素因数分解:

$3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{739}}^1$

素因数の和:775

約数の個数: 72

約数和(自身を含む): 100201920

約数和(自身を除く): 50818245

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 135, 165, 225, 243, 275, 297, 405, 495, 675, 739, 825, 891, 1215, 1485, 2025, 2217, 2475, 2673, 3695, 4455, 6075, 6651, 7425, 8129, 11085, 13365, 18475, 19953, 22275, 24387, 33255, 40645, 55425, 59859, 66825, 73161, 99765, 121935, 166275, 179577, 203225, 219483, 299295, 365805, 498825, 609675, 658449, 897885, 1097415, 1496475, 1829025, 1975347, 3292245, 4489425, 5487075, 9876735, 16461225, 49383675]

約数ペア:

[(1, 49383675), (3, 16461225), (5, 9876735), (9, 5487075), (11, 4489425), (15, 3292245), (25, 1975347), (27, 1829025), (33, 1496475), (45, 1097415), (55, 897885), (75, 658449), (81, 609675), (99, 498825), (135, 365805), (165, 299295), (225, 219483), (243, 203225), (275, 179577), (297, 166275), (405, 121935), (495, 99765), (675, 73161), (739, 66825), (825, 59859), (891, 55425), (1215, 40645), (1485, 33255), (2025, 24387), (2217, 22275), (2475, 19953), (2673, 18475), (3695, 13365), (4455, 11085), (6075, 8129), (6651, 7425)]