48269925

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{197}}^1$

素因数の和:241

約数の個数: 90

約数和(自身を含む): 98778834

約数和(自身を除く): 50508909

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 121, 135, 165, 197, 225, 275, 297, 363, 405, 495, 591, 605, 675, 825, 891, 985, 1089, 1485, 1773, 1815, 2025, 2167, 2475, 2955, 3025, 3267, 4455, 4925, 5319, 5445, 6501, 7425, 8865, 9075, 9801, 10835, 14775, 15957, 16335, 19503, 22275, 23837, 26595, 27225, 32505, 44325, 49005, 54175, 58509, 71511, 79785, 81675, 97515, 119185, 132975, 162525, 175527, 214533, 245025, 292545, 357555, 398925, 487575, 595925, 643599, 877635, 1072665, 1462725, 1787775, 1930797, 3217995, 4388175, 5363325, 9653985, 16089975, 48269925]

約数ペア:

[(1, 48269925), (3, 16089975), (5, 9653985), (9, 5363325), (11, 4388175), (15, 3217995), (25, 1930797), (27, 1787775), (33, 1462725), (45, 1072665), (55, 877635), (75, 643599), (81, 595925), (99, 487575), (121, 398925), (135, 357555), (165, 292545), (197, 245025), (225, 214533), (275, 175527), (297, 162525), (363, 132975), (405, 119185), (495, 97515), (591, 81675), (605, 79785), (675, 71511), (825, 58509), (891, 54175), (985, 49005), (1089, 44325), (1485, 32505), (1773, 27225), (1815, 26595), (2025, 23837), (2167, 22275), (2475, 19503), (2955, 16335), (3025, 15957), (3267, 14775), (4455, 10835), (4925, 9801), (5319, 9075), (5445, 8865), (6501, 7425)]