51990534

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4051}}^1$

素因数の和:4113

約数の個数: 48

約数和(自身を含む): 121365504

約数和(自身を除く): 69374970

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 713, 1426, 2139, 4051, 4278, 6417, 8102, 12153, 12834, 24306, 36459, 72918, 93173, 125581, 186346, 251162, 279519, 376743, 559038, 753486, 838557, 1130229, 1677114, 2260458, 2888363, 5776726, 8665089, 17330178, 25995267, 51990534]

約数ペア:

[(1, 51990534), (2, 25995267), (3, 17330178), (6, 8665089), (9, 5776726), (18, 2888363), (23, 2260458), (31, 1677114), (46, 1130229), (62, 838557), (69, 753486), (93, 559038), (138, 376743), (186, 279519), (207, 251162), (279, 186346), (414, 125581), (558, 93173), (713, 72918), (1426, 36459), (2139, 24306), (4051, 12834), (4278, 12153), (6417, 8102)]