49935171

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 85349376

約数和(自身を除く): 35414205

約数列:

[1, 3, 11, 13, 17, 33, 39, 41, 51, 123, 143, 167, 187, 221, 429, 451, 501, 533, 561, 663, 697, 1353, 1599, 1837, 2091, 2171, 2431, 2839, 5511, 5863, 6513, 6847, 7293, 7667, 8517, 9061, 17589, 20541, 23001, 23881, 27183, 31229, 36907, 71643, 75317, 89011, 93687, 99671, 110721, 116399, 225951, 267033, 299013, 349197, 405977, 979121, 1217931, 1280389, 1513187, 2937363, 3841167, 4539561, 16645057, 49935171]

約数ペア:

[(1, 49935171), (3, 16645057), (11, 4539561), (13, 3841167), (17, 2937363), (33, 1513187), (39, 1280389), (41, 1217931), (51, 979121), (123, 405977), (143, 349197), (167, 299013), (187, 267033), (221, 225951), (429, 116399), (451, 110721), (501, 99671), (533, 93687), (561, 89011), (663, 75317), (697, 71643), (1353, 36907), (1599, 31229), (1837, 27183), (2091, 23881), (2171, 23001), (2431, 20541), (2839, 17589), (5511, 9061), (5863, 8517), (6513, 7667), (6847, 7293)]