53461624

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 102009600

約数和(自身を除く): 48547976

約数列:

[1, 2, 4, 8, 131, 139, 262, 278, 367, 524, 556, 734, 1048, 1112, 1468, 2936, 18209, 36418, 48077, 51013, 72836, 96154, 102026, 145672, 192308, 204052, 384616, 408104, 6682703, 13365406, 26730812, 53461624]

約数ペア:

[(1, 53461624), (2, 26730812), (4, 13365406), (8, 6682703), (131, 408104), (139, 384616), (262, 204052), (278, 192308), (367, 145672), (524, 102026), (556, 96154), (734, 72836), (1048, 51013), (1112, 48077), (1468, 36418), (2936, 18209)]