65000056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{23827}}^1$

素因数の和:23875

約数の個数: 32

約数和(自身を含む): 137249280

約数和(自身を除く): 72249224

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 23827, 47654, 95308, 190616, 262097, 524194, 738637, 1048388, 1477274, 2096776, 2954548, 5909096, 8125007, 16250014, 32500028, 65000056]

約数ペア:

[(1, 65000056), (2, 32500028), (4, 16250014), (8, 8125007), (11, 5909096), (22, 2954548), (31, 2096776), (44, 1477274), (62, 1048388), (88, 738637), (124, 524194), (248, 262097), (341, 190616), (682, 95308), (1364, 47654), (2728, 23827)]