53363884

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1579}}^1$

素因数の和:1678

約数の個数: 48

約数和(自身を含む): 114670080

約数和(自身を除く): 61306196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 71, 119, 142, 238, 284, 476, 497, 994, 1207, 1579, 1988, 2414, 3158, 4828, 6316, 8449, 11053, 16898, 22106, 26843, 33796, 44212, 53686, 107372, 112109, 187901, 224218, 375802, 448436, 751604, 784763, 1569526, 1905853, 3139052, 3811706, 7623412, 13340971, 26681942, 53363884]

約数ペア:

[(1, 53363884), (2, 26681942), (4, 13340971), (7, 7623412), (14, 3811706), (17, 3139052), (28, 1905853), (34, 1569526), (68, 784763), (71, 751604), (119, 448436), (142, 375802), (238, 224218), (284, 187901), (476, 112109), (497, 107372), (994, 53686), (1207, 44212), (1579, 33796), (1988, 26843), (2414, 22106), (3158, 16898), (4828, 11053), (6316, 8449)]