53157808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9743}}^1$

素因数の和:9793

約数の個数: 40

約数和(自身を含む): 115992576

約数和(自身を除く): 62834768

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 9743, 19486, 38972, 77944, 107173, 155888, 214346, 302033, 428692, 604066, 857384, 1208132, 1714768, 2416264, 3322363, 4832528, 6644726, 13289452, 26578904, 53157808]

約数ペア:

[(1, 53157808), (2, 26578904), (4, 13289452), (8, 6644726), (11, 4832528), (16, 3322363), (22, 2416264), (31, 1714768), (44, 1208132), (62, 857384), (88, 604066), (124, 428692), (176, 302033), (248, 214346), (341, 155888), (496, 107173), (682, 77944), (1364, 38972), (2728, 19486), (5456, 9743)]