49656126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 113218560

約数和(自身を除く): 63562434

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 89, 138, 178, 267, 299, 311, 534, 598, 622, 897, 933, 1157, 1794, 1866, 2047, 2314, 3471, 4043, 4094, 6141, 6942, 7153, 8086, 12129, 12282, 14306, 21459, 24258, 26611, 27679, 42918, 53222, 55358, 79833, 83037, 92989, 159666, 166074, 185978, 278967, 359827, 557934, 636617, 719654, 1079481, 1273234, 1909851, 2158962, 3819702, 8276021, 16552042, 24828063, 49656126]

約数ペア:

[(1, 49656126), (2, 24828063), (3, 16552042), (6, 8276021), (13, 3819702), (23, 2158962), (26, 1909851), (39, 1273234), (46, 1079481), (69, 719654), (78, 636617), (89, 557934), (138, 359827), (178, 278967), (267, 185978), (299, 166074), (311, 159666), (534, 92989), (598, 83037), (622, 79833), (897, 55358), (933, 53222), (1157, 42918), (1794, 27679), (1866, 26611), (2047, 24258), (2314, 21459), (3471, 14306), (4043, 12282), (4094, 12129), (6141, 8086), (6942, 7153)]