53972654

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 96940800

約数和(自身を除く): 42968146

約数列:

[1, 2, 17, 19, 29, 34, 38, 43, 58, 67, 86, 134, 323, 493, 551, 646, 731, 817, 986, 1102, 1139, 1247, 1273, 1462, 1634, 1943, 2278, 2494, 2546, 2881, 3886, 5762, 9367, 13889, 18734, 21199, 21641, 23693, 27778, 33031, 36917, 42398, 43282, 47386, 48977, 54739, 66062, 73834, 83549, 97954, 109478, 167098, 402781, 627589, 805562, 930563, 1255178, 1420333, 1587431, 1861126, 2840666, 3174862, 26986327, 53972654]

約数ペア:

[(1, 53972654), (2, 26986327), (17, 3174862), (19, 2840666), (29, 1861126), (34, 1587431), (38, 1420333), (43, 1255178), (58, 930563), (67, 805562), (86, 627589), (134, 402781), (323, 167098), (493, 109478), (551, 97954), (646, 83549), (731, 73834), (817, 66062), (986, 54739), (1102, 48977), (1139, 47386), (1247, 43282), (1273, 42398), (1462, 36917), (1634, 33031), (1943, 27778), (2278, 23693), (2494, 21641), (2546, 21199), (2881, 18734), (3886, 13889), (5762, 9367)]