49549935

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 88252416

約数和(自身を除く): 38702481

約数列:

[1, 3, 5, 15, 23, 31, 41, 69, 93, 113, 115, 123, 155, 205, 339, 345, 465, 565, 615, 713, 943, 1271, 1695, 2139, 2599, 2829, 3503, 3565, 3813, 4633, 4715, 6355, 7797, 10509, 10695, 12995, 13899, 14145, 17515, 19065, 23165, 29233, 38985, 52545, 69495, 80569, 87699, 106559, 143623, 146165, 241707, 319677, 402845, 430869, 438495, 532795, 718115, 1208535, 1598385, 2154345, 3303329, 9909987, 16516645, 49549935]

約数ペア:

[(1, 49549935), (3, 16516645), (5, 9909987), (15, 3303329), (23, 2154345), (31, 1598385), (41, 1208535), (69, 718115), (93, 532795), (113, 438495), (115, 430869), (123, 402845), (155, 319677), (205, 241707), (339, 146165), (345, 143623), (465, 106559), (565, 87699), (615, 80569), (713, 69495), (943, 52545), (1271, 38985), (1695, 29233), (2139, 23165), (2599, 19065), (2829, 17515), (3503, 14145), (3565, 13899), (3813, 12995), (4633, 10695), (4715, 10509), (6355, 7797)]