56553876

素因数分解:

$2^2\times 3^5\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 150250464

約数和(自身を除く): 93696588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 243, 249, 324, 332, 486, 498, 701, 747, 972, 996, 1402, 1494, 2103, 2241, 2804, 2988, 4206, 4482, 6309, 6723, 8412, 8964, 12618, 13446, 18927, 20169, 25236, 26892, 37854, 40338, 56781, 58183, 75708, 80676, 113562, 116366, 170343, 174549, 227124, 232732, 340686, 349098, 523647, 681372, 698196, 1047294, 1570941, 2094588, 3141882, 4712823, 6283764, 9425646, 14138469, 18851292, 28276938, 56553876]

約数ペア:

[(1, 56553876), (2, 28276938), (3, 18851292), (4, 14138469), (6, 9425646), (9, 6283764), (12, 4712823), (18, 3141882), (27, 2094588), (36, 1570941), (54, 1047294), (81, 698196), (83, 681372), (108, 523647), (162, 349098), (166, 340686), (243, 232732), (249, 227124), (324, 174549), (332, 170343), (486, 116366), (498, 113562), (701, 80676), (747, 75708), (972, 58183), (996, 56781), (1402, 40338), (1494, 37854), (2103, 26892), (2241, 25236), (2804, 20169), (2988, 18927), (4206, 13446), (4482, 12618), (6309, 8964), (6723, 8412)]