24940575

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3359}}^1$

素因数の和:3389

約数の個数: 48

約数和(自身を含む): 49996800

約数和(自身を除く): 25056225

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 3359, 7425, 10077, 16795, 30231, 36949, 50385, 83975, 90693, 110847, 151155, 184745, 251925, 332541, 453465, 554235, 755775, 923725, 997623, 1662705, 2267325, 2771175, 4988115, 8313525, 24940575]

約数ペア:

[(1, 24940575), (3, 8313525), (5, 4988115), (9, 2771175), (11, 2267325), (15, 1662705), (25, 997623), (27, 923725), (33, 755775), (45, 554235), (55, 453465), (75, 332541), (99, 251925), (135, 184745), (165, 151155), (225, 110847), (275, 90693), (297, 83975), (495, 50385), (675, 36949), (825, 30231), (1485, 16795), (2475, 10077), (3359, 7425)]