49472552

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{421}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 95734920

約数和(自身を除く): 46262368

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 397, 421, 794, 842, 1588, 1684, 3176, 3368, 14689, 15577, 29378, 31154, 58756, 62308, 117512, 124616, 167137, 334274, 668548, 1337096, 6184069, 12368138, 24736276, 49472552]

約数ペア:

[(1, 49472552), (2, 24736276), (4, 12368138), (8, 6184069), (37, 1337096), (74, 668548), (148, 334274), (296, 167137), (397, 124616), (421, 117512), (794, 62308), (842, 58756), (1588, 31154), (1684, 29378), (3176, 15577), (3368, 14689)]