45739225

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 67995648

約数和(自身を除く): 22256423

約数列:

[1, 5, 7, 25, 35, 47, 67, 83, 175, 235, 329, 335, 415, 469, 581, 1175, 1645, 1675, 2075, 2345, 2905, 3149, 3901, 5561, 8225, 11725, 14525, 15745, 19505, 22043, 27307, 27805, 38927, 78725, 97525, 110215, 136535, 139025, 194635, 261367, 551075, 682675, 973175, 1306835, 1829569, 6534175, 9147845, 45739225]

約数ペア:

[(1, 45739225), (5, 9147845), (7, 6534175), (25, 1829569), (35, 1306835), (47, 973175), (67, 682675), (83, 551075), (175, 261367), (235, 194635), (329, 139025), (335, 136535), (415, 110215), (469, 97525), (581, 78725), (1175, 38927), (1645, 27805), (1675, 27307), (2075, 22043), (2345, 19505), (2905, 15745), (3149, 14525), (3901, 11725), (5561, 8225)]