53807734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 87494400

約数和(自身を除く): 33686666

約数列:

[1, 2, 19, 38, 61, 122, 139, 167, 278, 334, 1159, 2318, 2641, 3173, 5282, 6346, 8479, 10187, 16958, 20374, 23213, 46426, 161101, 193553, 322202, 387106, 441047, 882094, 1415993, 2831986, 26903867, 53807734]

約数ペア:

[(1, 53807734), (2, 26903867), (19, 2831986), (38, 1415993), (61, 882094), (122, 441047), (139, 387106), (167, 322202), (278, 193553), (334, 161101), (1159, 46426), (2318, 23213), (2641, 20374), (3173, 16958), (5282, 10187), (6346, 8479)]