55471392

素因数分解:

$2^5\times 3^4\times {\mathrm{21401}}^1$

素因数の和:21423

約数の個数: 60

約数和(自身を含む): 163147446

約数和(自身を除く): 107676054

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 21401, 42802, 64203, 85604, 128406, 171208, 192609, 256812, 342416, 385218, 513624, 577827, 684832, 770436, 1027248, 1155654, 1540872, 1733481, 2054496, 2311308, 3081744, 3466962, 4622616, 6163488, 6933924, 9245232, 13867848, 18490464, 27735696, 55471392]

約数ペア:

[(1, 55471392), (2, 27735696), (3, 18490464), (4, 13867848), (6, 9245232), (8, 6933924), (9, 6163488), (12, 4622616), (16, 3466962), (18, 3081744), (24, 2311308), (27, 2054496), (32, 1733481), (36, 1540872), (48, 1155654), (54, 1027248), (72, 770436), (81, 684832), (96, 577827), (108, 513624), (144, 385218), (162, 342416), (216, 256812), (288, 192609), (324, 171208), (432, 128406), (648, 85604), (864, 64203), (1296, 42802), (2592, 21401)]