54238158

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7477}}^1$

素因数の和:7529

約数の個数: 48

約数和(自身を含む): 130655616

約数和(自身を除く): 76417458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 7477, 14954, 22431, 44862, 67293, 97201, 134586, 194402, 231787, 291603, 463574, 583206, 695361, 874809, 1390722, 1749618, 2086083, 3013231, 4172166, 6026462, 9039693, 18079386, 27119079, 54238158]

約数ペア:

[(1, 54238158), (2, 27119079), (3, 18079386), (6, 9039693), (9, 6026462), (13, 4172166), (18, 3013231), (26, 2086083), (31, 1749618), (39, 1390722), (62, 874809), (78, 695361), (93, 583206), (117, 463574), (186, 291603), (234, 231787), (279, 194402), (403, 134586), (558, 97201), (806, 67293), (1209, 44862), (2418, 22431), (3627, 14954), (7254, 7477)]