53894274

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:567

約数の個数: 64

約数和(自身を含む): 128409600

約数和(自身を除く): 74515326

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 79, 111, 158, 222, 237, 259, 439, 474, 518, 553, 777, 878, 1106, 1317, 1554, 1659, 2634, 2923, 3073, 3318, 5846, 6146, 8769, 9219, 16243, 17538, 18438, 20461, 32486, 34681, 40922, 48729, 61383, 69362, 97458, 104043, 113701, 122766, 208086, 227402, 242767, 341103, 485534, 682206, 728301, 1283197, 1456602, 2566394, 3849591, 7699182, 8982379, 17964758, 26947137, 53894274]

約数ペア:

[(1, 53894274), (2, 26947137), (3, 17964758), (6, 8982379), (7, 7699182), (14, 3849591), (21, 2566394), (37, 1456602), (42, 1283197), (74, 728301), (79, 682206), (111, 485534), (158, 341103), (222, 242767), (237, 227402), (259, 208086), (439, 122766), (474, 113701), (518, 104043), (553, 97458), (777, 69362), (878, 61383), (1106, 48729), (1317, 40922), (1554, 34681), (1659, 32486), (2634, 20461), (2923, 18438), (3073, 17538), (3318, 16243), (5846, 9219), (6146, 8769)]