27605216

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 56881440

約数和(自身を除く): 29276224

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 151, 197, 232, 302, 394, 464, 604, 788, 928, 1208, 1576, 2416, 3152, 4379, 4832, 5713, 6304, 8758, 11426, 17516, 22852, 29747, 35032, 45704, 59494, 70064, 91408, 118988, 140128, 182816, 237976, 475952, 862663, 951904, 1725326, 3450652, 6901304, 13802608, 27605216]

約数ペア:

[(1, 27605216), (2, 13802608), (4, 6901304), (8, 3450652), (16, 1725326), (29, 951904), (32, 862663), (58, 475952), (116, 237976), (151, 182816), (197, 140128), (232, 118988), (302, 91408), (394, 70064), (464, 59494), (604, 45704), (788, 35032), (928, 29747), (1208, 22852), (1576, 17516), (2416, 11426), (3152, 8758), (4379, 6304), (4832, 5713)]