53839600

素因数分解:

$2^4\times 5^2\times {\mathrm{281}}^1\times {\mathrm{479}}^1$

素因数の和:778

約数の個数: 60

約数和(自身を含む): 130080960

約数和(自身を除く): 76241360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 281, 400, 479, 562, 958, 1124, 1405, 1916, 2248, 2395, 2810, 3832, 4496, 4790, 5620, 7025, 7664, 9580, 11240, 11975, 14050, 19160, 22480, 23950, 28100, 38320, 47900, 56200, 95800, 112400, 134599, 191600, 269198, 538396, 672995, 1076792, 1345990, 2153584, 2691980, 3364975, 5383960, 6729950, 10767920, 13459900, 26919800, 53839600]

約数ペア:

[(1, 53839600), (2, 26919800), (4, 13459900), (5, 10767920), (8, 6729950), (10, 5383960), (16, 3364975), (20, 2691980), (25, 2153584), (40, 1345990), (50, 1076792), (80, 672995), (100, 538396), (200, 269198), (281, 191600), (400, 134599), (479, 112400), (562, 95800), (958, 56200), (1124, 47900), (1405, 38320), (1916, 28100), (2248, 23950), (2395, 22480), (2810, 19160), (3832, 14050), (4496, 11975), (4790, 11240), (5620, 9580), (7025, 7664)]