53902784

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 112

約数和(自身を含む): 126479808

約数和(自身を除く): 72577024

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 37, 52, 64, 68, 74, 103, 104, 136, 148, 206, 208, 221, 272, 296, 412, 416, 442, 481, 544, 592, 629, 824, 832, 884, 962, 1088, 1184, 1258, 1339, 1648, 1751, 1768, 1924, 2368, 2516, 2678, 3296, 3502, 3536, 3811, 3848, 5032, 5356, 6592, 7004, 7072, 7622, 7696, 8177, 10064, 10712, 14008, 14144, 15244, 15392, 16354, 20128, 21424, 22763, 28016, 30488, 30784, 32708, 40256, 42848, 45526, 49543, 56032, 60976, 64787, 65416, 85696, 91052, 99086, 112064, 121952, 129574, 130832, 182104, 198172, 243904, 259148, 261664, 364208, 396344, 518296, 523328, 728416, 792688, 842231, 1036592, 1456832, 1585376, 1684462, 2073184, 3170752, 3368924, 4146368, 6737848, 13475696, 26951392, 53902784]

約数ペア:

[(1, 53902784), (2, 26951392), (4, 13475696), (8, 6737848), (13, 4146368), (16, 3368924), (17, 3170752), (26, 2073184), (32, 1684462), (34, 1585376), (37, 1456832), (52, 1036592), (64, 842231), (68, 792688), (74, 728416), (103, 523328), (104, 518296), (136, 396344), (148, 364208), (206, 261664), (208, 259148), (221, 243904), (272, 198172), (296, 182104), (412, 130832), (416, 129574), (442, 121952), (481, 112064), (544, 99086), (592, 91052), (629, 85696), (824, 65416), (832, 64787), (884, 60976), (962, 56032), (1088, 49543), (1184, 45526), (1258, 42848), (1339, 40256), (1648, 32708), (1751, 30784), (1768, 30488), (1924, 28016), (2368, 22763), (2516, 21424), (2678, 20128), (3296, 16354), (3502, 15392), (3536, 15244), (3811, 14144), (3848, 14008), (5032, 10712), (5356, 10064), (6592, 8177), (7004, 7696), (7072, 7622)]