47157248

素因数分解:

$2^{12}\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:450

約数の個数: 52

約数和(自身を含む): 97800540

約数和(自身を除く): 50643292

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 397, 464, 512, 794, 928, 1024, 1588, 1856, 2048, 3176, 3712, 4096, 6352, 7424, 11513, 12704, 14848, 23026, 25408, 29696, 46052, 50816, 59392, 92104, 101632, 118784, 184208, 203264, 368416, 406528, 736832, 813056, 1473664, 1626112, 2947328, 5894656, 11789312, 23578624, 47157248]

約数ペア:

[(1, 47157248), (2, 23578624), (4, 11789312), (8, 5894656), (16, 2947328), (29, 1626112), (32, 1473664), (58, 813056), (64, 736832), (116, 406528), (128, 368416), (232, 203264), (256, 184208), (397, 118784), (464, 101632), (512, 92104), (794, 59392), (928, 50816), (1024, 46052), (1588, 29696), (1856, 25408), (2048, 23026), (3176, 14848), (3712, 12704), (4096, 11513), (6352, 7424)]