52190325

素因数分解:

$3^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 108

約数和(自身を含む): 108055584

約数和(自身を除く): 55865259

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 71, 75, 81, 99, 121, 135, 165, 213, 225, 243, 275, 297, 355, 363, 405, 495, 605, 639, 675, 781, 825, 891, 1065, 1089, 1215, 1485, 1775, 1815, 1917, 2025, 2343, 2475, 2673, 3025, 3195, 3267, 3905, 4455, 5325, 5445, 5751, 6075, 7029, 7425, 8591, 9075, 9585, 9801, 11715, 13365, 15975, 16335, 17253, 19525, 21087, 22275, 25773, 27225, 28755, 29403, 35145, 42955, 47925, 49005, 58575, 63261, 66825, 77319, 81675, 86265, 105435, 128865, 143775, 147015, 175725, 189783, 214775, 231957, 245025, 316305, 386595, 431325, 527175, 644325, 695871, 735075, 948915, 1159785, 1581525, 1932975, 2087613, 3479355, 4744575, 5798925, 10438065, 17396775, 52190325]

約数ペア:

[(1, 52190325), (3, 17396775), (5, 10438065), (9, 5798925), (11, 4744575), (15, 3479355), (25, 2087613), (27, 1932975), (33, 1581525), (45, 1159785), (55, 948915), (71, 735075), (75, 695871), (81, 644325), (99, 527175), (121, 431325), (135, 386595), (165, 316305), (213, 245025), (225, 231957), (243, 214775), (275, 189783), (297, 175725), (355, 147015), (363, 143775), (405, 128865), (495, 105435), (605, 86265), (639, 81675), (675, 77319), (781, 66825), (825, 63261), (891, 58575), (1065, 49005), (1089, 47925), (1215, 42955), (1485, 35145), (1775, 29403), (1815, 28755), (1917, 27225), (2025, 25773), (2343, 22275), (2475, 21087), (2673, 19525), (3025, 17253), (3195, 16335), (3267, 15975), (3905, 13365), (4455, 11715), (5325, 9801), (5445, 9585), (5751, 9075), (6075, 8591), (7029, 7425)]