55295646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 130277376

約数和(自身を除く): 74981730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 113, 122, 183, 191, 226, 339, 366, 382, 427, 573, 678, 791, 854, 1146, 1281, 1337, 1582, 2373, 2562, 2674, 4011, 4746, 6893, 8022, 11651, 13786, 20679, 21583, 23302, 34953, 41358, 43166, 48251, 64749, 69906, 81557, 96502, 129498, 144753, 151081, 163114, 244671, 289506, 302162, 453243, 489342, 906486, 1316563, 2633126, 3949689, 7899378, 9215941, 18431882, 27647823, 55295646]

約数ペア:

[(1, 55295646), (2, 27647823), (3, 18431882), (6, 9215941), (7, 7899378), (14, 3949689), (21, 2633126), (42, 1316563), (61, 906486), (113, 489342), (122, 453243), (183, 302162), (191, 289506), (226, 244671), (339, 163114), (366, 151081), (382, 144753), (427, 129498), (573, 96502), (678, 81557), (791, 69906), (854, 64749), (1146, 48251), (1281, 43166), (1337, 41358), (1582, 34953), (2373, 23302), (2562, 21583), (2674, 20679), (4011, 13786), (4746, 11651), (6893, 8022)]