53413792

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 109022760

約数和(自身を除く): 55608968

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 197, 229, 296, 394, 458, 592, 788, 916, 1184, 1576, 1832, 3152, 3664, 6304, 7289, 7328, 8473, 14578, 16946, 29156, 33892, 45113, 58312, 67784, 90226, 116624, 135568, 180452, 233248, 271136, 360904, 721808, 1443616, 1669181, 3338362, 6676724, 13353448, 26706896, 53413792]

約数ペア:

[(1, 53413792), (2, 26706896), (4, 13353448), (8, 6676724), (16, 3338362), (32, 1669181), (37, 1443616), (74, 721808), (148, 360904), (197, 271136), (229, 233248), (296, 180452), (394, 135568), (458, 116624), (592, 90226), (788, 67784), (916, 58312), (1184, 45113), (1576, 33892), (1832, 29156), (3152, 16946), (3664, 14578), (6304, 8473), (7289, 7328)]