53094664

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 120960000

約数和(自身を除く): 67865336

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 139, 152, 266, 278, 359, 532, 556, 718, 973, 1064, 1112, 1436, 1946, 2513, 2641, 2872, 3892, 5026, 5282, 6821, 7784, 10052, 10564, 13642, 18487, 20104, 21128, 27284, 36974, 47747, 49901, 54568, 73948, 95494, 99802, 147896, 190988, 199604, 349307, 381976, 399208, 698614, 948119, 1397228, 1896238, 2794456, 3792476, 6636833, 7584952, 13273666, 26547332, 53094664]

約数ペア:

[(1, 53094664), (2, 26547332), (4, 13273666), (7, 7584952), (8, 6636833), (14, 3792476), (19, 2794456), (28, 1896238), (38, 1397228), (56, 948119), (76, 698614), (133, 399208), (139, 381976), (152, 349307), (266, 199604), (278, 190988), (359, 147896), (532, 99802), (556, 95494), (718, 73948), (973, 54568), (1064, 49901), (1112, 47747), (1436, 36974), (1946, 27284), (2513, 21128), (2641, 20104), (2872, 18487), (3892, 13642), (5026, 10564), (5282, 10052), (6821, 7784)]