48503805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:998

約数の個数: 64

約数和(自身を含む): 97251840

約数和(自身を除く): 48748035

約数列:

[1, 3, 5, 7, 15, 17, 21, 29, 35, 51, 85, 87, 105, 119, 145, 203, 255, 357, 435, 493, 595, 609, 937, 1015, 1479, 1785, 2465, 2811, 3045, 3451, 4685, 6559, 7395, 10353, 14055, 15929, 17255, 19677, 27173, 32795, 47787, 51765, 79645, 81519, 98385, 111503, 135865, 190211, 238935, 334509, 407595, 461941, 557515, 570633, 951055, 1385823, 1672545, 2309705, 2853165, 3233587, 6929115, 9700761, 16167935, 48503805]

約数ペア:

[(1, 48503805), (3, 16167935), (5, 9700761), (7, 6929115), (15, 3233587), (17, 2853165), (21, 2309705), (29, 1672545), (35, 1385823), (51, 951055), (85, 570633), (87, 557515), (105, 461941), (119, 407595), (145, 334509), (203, 238935), (255, 190211), (357, 135865), (435, 111503), (493, 98385), (595, 81519), (609, 79645), (937, 51765), (1015, 47787), (1479, 32795), (1785, 27173), (2465, 19677), (2811, 17255), (3045, 15929), (3451, 14055), (4685, 10353), (6559, 7395)]