5272144

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:227

約数の個数: 40

約数和(自身を含む): 10693760

約数和(自身を除く): 5421616

約数列:

[1, 2, 4, 8, 16, 43, 79, 86, 97, 158, 172, 194, 316, 344, 388, 632, 688, 776, 1264, 1552, 3397, 4171, 6794, 7663, 8342, 13588, 15326, 16684, 27176, 30652, 33368, 54352, 61304, 66736, 122608, 329509, 659018, 1318036, 2636072, 5272144]

約数ペア:

[(1, 5272144), (2, 2636072), (4, 1318036), (8, 659018), (16, 329509), (43, 122608), (79, 66736), (86, 61304), (97, 54352), (158, 33368), (172, 30652), (194, 27176), (316, 16684), (344, 15326), (388, 13588), (632, 8342), (688, 7663), (776, 6794), (1264, 4171), (1552, 3397)]