55312392

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 141831360

約数和(自身を除く): 86518968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 131, 146, 219, 241, 262, 292, 393, 438, 482, 524, 584, 723, 786, 876, 964, 1048, 1446, 1572, 1752, 1928, 2892, 3144, 5784, 9563, 17593, 19126, 28689, 31571, 35186, 38252, 52779, 57378, 63142, 70372, 76504, 94713, 105558, 114756, 126284, 140744, 189426, 211116, 229512, 252568, 378852, 422232, 757704, 2304683, 4609366, 6914049, 9218732, 13828098, 18437464, 27656196, 55312392]

約数ペア:

[(1, 55312392), (2, 27656196), (3, 18437464), (4, 13828098), (6, 9218732), (8, 6914049), (12, 4609366), (24, 2304683), (73, 757704), (131, 422232), (146, 378852), (219, 252568), (241, 229512), (262, 211116), (292, 189426), (393, 140744), (438, 126284), (482, 114756), (524, 105558), (584, 94713), (723, 76504), (786, 70372), (876, 63142), (964, 57378), (1048, 52779), (1446, 38252), (1572, 35186), (1752, 31571), (1928, 28689), (2892, 19126), (3144, 17593), (5784, 9563)]